Foil Tapes Sitemap

JVCC FSK-A FSK (Foil-Scrim-Kraft) Tape is a 3-way fiberglass scrim, dead soft aluminum foil and Kraft paper tape coated with an acrylic adhesive that's carried on a removable paper release liner (3.2-mil thick). Since the foil is malleable, this tape can conform to curved and other irregular surfaces, maximizing contact with the adhesive for a stronger bond. It has a fast, positive grab to the insulation surface, and can be used as an effective closure system for mineral wool or fiberglass insulation systems that contain foil. JVCC FSK-A FSK tape seals joints and seams on fiberglass duct board with an aluminum face. By providing a vapor barrier, it keeps the integrity of the system strong and intact. Product Applications Foil-faced or foil-reinforced duct insulation Rigid ducts and other sealing applications Sealing vent seams

The FindTape DSAF2 Aluminum Foil Tape is a dead soft aluminum foil tape coated with a very aggressive rubber adhesive. This product is on a release liner and is highly conformable to irregular or curved surfaces due to dead soft nature of foil. Primarily used in the HVAC industry to seal duct joints, temporary metal repair, waterproof sealing of drums and canisters, moisture barrier and secure wires in appliances, seal edge of double-pane thermo windows. Features & Benefits Backing is a 2 mil, dead soft aluminum foil. Highly conformable to irregular or curved surfaces. Excellent moisture barrier properties. Excellent quick stick and ultimate adhesion. Used to seal duct joints, temporary metal repair, waterproof sealing of drums and canisters, moisture barrier and secure wires in appliances, seal edge of double-pane thermo windows, and more.

ISC X-Flex Crash Repair Racers Tape is a large sheet of crash repair tape designed for that quick racing repair to get your car back on the track after an accident. Unlike other body repair patches, X-Flex is reinforced with a layer of aluminum, making it very durable and strong. This tape is widely used in the Sprint Cup, Nationwide, and Camping World Truck series races. X-Flex Racers Tape has a highly aggressive butyl rubber adhesive that will adhere to any clean surface. X-Flex comes in either 11-inch x 15-inch patches for short track or in 11-inch x 30-inch patches for NASCAR. Available colors are black, white, blue, yellow and red. Please note since X-Flex is paint applied to a reinforced aluminum backing you will sometimes see areas of the silver aluminum underneath the paint. These patches are designed for short-term patch repair however and during that time should still look aesthetically pleasing. Also, the wide width aluminum/butyl rubber combo is extremely difficult to work with and causes wrinkles and gaps in the release liner when the liner is put back on to the tape after the aluminum backing is painted, but it should not affect the performance of the product.

Nashua 367-17 FoilMastic Butyl Rubber Sealant Tape is a UL 181B-FX listed 2 mil dead-soft aluminum foil tape coated with 15 mils of butyl rubber mastic adhesive. Used for indoor and outdoor sealing of low, medium, and high pressure HVAC systems including sheet metal and flexible duct systems. Also to seal cracks and seams in gutters, sheet metal roofing and trailers; plus for basic sheet metal repairs. Features & Benefits Aggressive butyl mastic adhesive Provides instant water and air-tight seal Resistant to moisture and solvents Performs to SMACNA 0.5-inch, 1-inch, 2-inch, 3-inch, 4-inch, 6-inch up to 10-inch w.g. pressure classes and seal classes A, B, and C. Conformable foil backing: easy to use in tight spaces; conforms easily to round, square or odd-shaped objects. UL 181B-FX Listed: meets code requirements and can contribute toward requirements for EA Credit 1 (Optimize Energy Performance) under LEED®. Low VOC Content: can contribute toward satisfying EQ Credit 4.1 (Low Emitting Materials) under LEED®. Shows excellent resistance to mold growth, humidity, flame spread, smoke generation, and the effects of high temperatures. Please note that Nashua 367-17 and Polyken 367-17 are the same product manufactured by Berry Plastics. Therefore the tape roll core may be branded with Nashua or Polyken, depending on current inventory.

Nashua 360-17 FoilMastic Butyl Rubber Tape is a printed, 2 mil dead-soft aluminum foil backing with a 15 mil butyl rubber mastic adhesive. It is a waterproofing repair tape used for indoor or outdoor sealing of low, medium & high-pressure HVAC duct systems (includes: metal duct, fiberglass duct and flexible duct systems). It seals cracks and seams in gutters, roof alleys, eaves, hips and ridges and seals around chimneys and vent stacks. You can use Nashua 360-17 to repair gouges, rips, tears in metal panels of trailers, shipping containers and metal buildings. Also used to seal leaks in vans, cars, and trucks and for mobile home repair. Use duct mastic to mend poorly sealed connections, improve indoor air quality (since fewer pollutants circulating), lower utility bills, and burn fewer fossil fuels. SMACNA A, B, and C Seal Classes. UL 723 classified. Low VOC content and can contribute toward satisfying EQ Credit 4.1 (Low Emitting Materials) under LEED®. Please note that Nashua 360-17 and Polyken 360-17 are the same product manufactured by Berry Plastics. Therefore the tape roll core may be branded with Nashua or Polyken, depending on current inventory. Features & Benefits Permanent sealant. Provides instant water tight bond. Acceptable for use on galvanized materials. Heavy duty all weather foil coated butyl mastic. Excellent adhesion to all surfaces. Extremely conformable. Non-staining adhesive. Paintable 2 mil foil backing (use in place of caulk). Excellent resistance to cold, heat, water, and sunlight. Printed for easy identification. Release liner provides ease of installation.

JVCC CFL-5CA Copper Foil Tape is a 1 ounce rolled copper foil which provides excellent solderability and conformity. Used for RFI/EMI (electromagnetic interference/radio-frequency interference) shielding applications in the electrical/electronics industry (used to shield integrated circuit chips, cables, and motors). CFL-5CA is coated with an acrylic adhesive which is uniformly dispersed with conductive spheres. Its conductive adhesive is ideal for printed circuit board modification, security-alarm circuit repairs, and prototype wiring-board layout and design. Also for cable wrapping to provide EMI/RFI shielding, seaming of EMI/RFI shielded rooms for electrical continuity, static charge draining and for surface contact to non-solderable materials (e.g. aluminum or plastics). The copper foil sheet resistivity is 0.003 Ohms/square inch. Its aggressive acrylic adhesive system creates a superior bond. Annealed and non-tarnishing, bright copper color. Flammability: File #130121, UL 510, Section 4. Can also be used for decorative arts & crafts projects.

3M 2212 Butyl Mastic Tape is a high-tack, self-fusing butyl rubber mastic tape that is ideal for use in creating water and humidity resistant seals in a wide range of temperatures. It ensures a high-quality seal in a variety of environments by maintaining its tack and flexibility in temperatures as cold as 0°F (-18°C). 3M 2212 can also be overwrapped with vinyl tape to create a reliable weatherproof seal with excellent resistance to environmental factors such as water, condensation, dust, UV, and sunlight.

Polyken/Nashua 438X Extreme Weather FSK Tape is a Foil, Scrim, Kraft laminate tape with acrylic adhesive suitable for use in a wide range of temperatures. Used to seal and patch FSK duct boards and insulation. Provides an extra-strength seal to maintain vapor barrier integrity. Polyken / Nashua 438X is specially designed to meet high strength, tear-resistant sealing tape requirements. Provides excellent adhesion to substrates over extreme temperature ranges (from -35°F to 260°F). Diamond pattern matches most FSK boards and blankets. 438X is UV, moisture and mold resistant and is non-solvent for less odor. It also has low VOC content and contributes toward satisfying EQ Credit 4.1 (Low Emitting Materials, Adhesives & Sealants) under LEED®. Meets flammability requirements for use in construction, aerospace and marine applications. Comes on a paper release liner.

T-Rex Waterproof Tape is built with R-Flex Technology and provides tough waterproof adhesion under wet or dry conditions. Use T-Rex Waterproof Tape on a wide range of waterproofing repairs and fixes for indoor and outdoor applications. Durable and flexible, you can even apply this tape underwater and push it into cracks and rough, dirty surfaces. Apply this waterproof tape to repairing a rip in an above-ground pool or temporarily stopping a leak in a water pipe. T-Rex Waterproof Tape is formulated to withstand extreme temperatures from -70°F to 200°F and is UV-resistant and won’t break down under harsh sunlight. The extra-thick butyl-based adhesive of TRex Waterproof Tape means durable repairs, even underwater and it can stretch up to 700% of its original length. Features and Benefits Waterproof backing enhanced with R-Flex Technology for greater durability Can be used underwater UV resistant All-weather tape Sticks best to hard, solid surfaces

3M 4411 Extreme Sealing Tape is a highly conformable single-side acrylic tape with a high-performance ionomer backing which is designed for difficult sealing applications. The backing on this tape is an ionomer film that is very tough yet flexible and abrasion-resistant. The very soft and thick acrylic adhesive has excellent sealing properties and good outdoor durability. This single coated tape is designed to seal over an existing joint, seam, or penetration. The adhesive used in 3M 4411 is designed to adhere well to the ionomer film so that overlapping tape joints can be made while maintaining a strong seal. The tape gives you consistent thickness over using a liquid adhesive. Used for motorhome leaks, roof and gutter holes/tears, and the transportation industry. Comes on a release liner on the non-adhesive side to allow for easier unwind. Please note the translucent color is almost white because of the thickness of the tape. Features and Benefits Sticks on contact to many metals and plastics without drying time, dripping, oozing and clean up Excellent high-pressure water, moisture, and thermal shock resistance Durable Clear appearance and paintable

3M 3340 Foil Tape is a high temperature, high strength aluminum foil tape coated with a cold weather acrylic pressure sensitive adhesive. This tape is constructed using a 2.0 mil aluminum foil backing with a strong, pressure sensitive acrylic adhesive for long-term adhesion, along with an easy releasing poly coated kraft paper liner to protect the adhesive and keep the tape ready for use. The aggressive acrylic adhesive performs in both cold and hot temperature conditions. An essential requirement for sealing ducts and other surfaces for heating, ventilation and air conditioning systems is foil tape that can stand up to hot and cold temperatures. The foil backing of 3M 3340 serves as an excellent barrier against moisture, dust, and many chemicals. The very low moisture vapor transmission rate makes the tape a good sealant and the acrylic adhesive supplies superior temperature and UV resistance to give you a strong, lasting, and reliable bond. 3M Foil Tape is used in industries such as transportation, metalworking, construction, automotive, military and government, general industrial, electronics, aerospace, and more. Product Applications High performance duct closures High strength aluminum foil backing is ideal for rigid duct board and flexible duct Vapor seal on reinforced fiberglass duct board Excellent for hot and humid conditions Excellent performance and durability in any weather conditions Cold weather adhesive No special tools or process required for application Product Features 2.0 mil aluminum foil backing Listed for both UL181A-P and UL181B-FX Replaces mechanical fasteners for rigid duct board Thermally conductive backing helps heating and cooling efficiency Permanent acrylic adhesive

3M 425 Aluminum Foil Tape is a dead-soft aluminum foil backed tape with a special transparent synthetic acrylic adhesive, making this the best general purpose foil product available. This tape is ideal for masking, sealing, seaming, shielding, chemical stripping, harness wrapping, joining, electroplating, plastic protection, chemical milling, heat shielding, heat reflecting and paint stripping. 3M Aluminum Foil Tape 425 has excellent heat and light reflection to protect against high temperature and ultraviolet (UV) degradation. It's also an effective barrier against moisture, dust, flame, dirt and mild chemicals used in paint stripping and masking. The thermally conductive backing helps maximize efficiency by dissipating heat over a wider surface area. The synthetic acrylic adhesive provides superior temperature, U.V. and solvent resistance to produce a strong, lasting and reliable bond. It provides excellent age life and is ideal for harsh, long-term indoor and outdoor environments. Uses & Applications Aircraft paint stripping masking (approved by the Department of the Navy Technical Order TO 1-1-8). Moisture barrier in "white goods" appliances. General purpose heat reflector and heat dissipator. Mechanically holds wires and cooling coils in "white goods" appliances. Repair tears on truck trailers and aircraft. Splicing of thin gauge foils. General purpose holding, patching, sealing applications - indoors and out. Designed to seal the cut edges of 3M Interam Mats and 3M Duct Wrap to complete total encapsulation. Features & Benefits Conformable tape resists flame, moisture, weather, UV degradation and many chemicals, making it ideal for a variety of applications. Heat and light reflective tape protects, insulates and enhances lighting efficiency. Withstands a wide temperature range. Thermally conductive tape helps dissipate heat and improves heating and cooling efficiency. Transparent acrylic adhesive combined with the rugged, durable backing provides long service life both indoors and out.

Gorilla Waterproof Patch & Seal Tape instantly seals out water, air, and moisture. With an extra thick adhesive layer and UV resistant backing this tape conforms to form a permanent bond indoors and out. At 4 inch wide use it to patch holes, cracks, gaps and tears, even underwater. Excellent for Home, Auto, Marine, Camping, RVs, Outdoors, and more. Performance will be dependent on surfaces & conditions. Surfaces must be clean, smooth and non-porous. Water must be pressed out from underneath tape. Not for use on seams, applications under pressure, or automotive applications under the hood. May not adhere to silicone or water-repellent materials. Do not use to hang. Permanent: may damage surface if removed. Features and Benefits Waterproof Works underwater Indoor/outdoor Instantly seals out water, air, & moisture Permanent bond 2x more tape compared to 5 foot flexible tapes

3M 08578 Butyl Rubber Strip Caulk is a convenient sealant solution that is ideal for a variety of applications including plugging holes, noise reduction, and preventing moisture penetration. The soft, permanently pliable butyl rubber formula does not need any tools to be applied, and will not shrink, harden, or become brittle. It is paintable immediately after installation, reducing the amount of shop time needed for automotive repair. Arrives boxed, pre-cut into 1-foot lengths that are ready for use. To apply, simply cut to size if needed, press onto the desired area, and smooth with a finger.

This is a heavy-duty rubber tape that has so many uses you'll want to keep some close at hand. Nashua 360-45 Heavy Duty FoilMastic Butyl Rubber Tape is made from 2-mil dead-soft aluminum foil backing with 45-mil butyl rubber mastic adhesive. Nashua 360-45 foil butyl tape is a waterproofing repair tape that can be used to seal low, medium and high pressure indoor or outdoor HVAC duct systems. This includes flexible duct, fiberglass duct, and metal duct systems. FoilMastic butyl rubber tape is also recommended for repairing everything from trailer panels to shipping containers and more. It's effective as a heavy-duty rubber tape for air leaks on sprinkler systems. Using this rubber tape to fix ducts helps to reduce circulating pollutants and improve indoor air quality. Please note that Nashua 360-45 and Polyken 360-45 are the same product manufactured by Berry Plastics. Therefore the tape roll core may be branded with Nashua or Polyken, depending on current inventory. Features and Benefits Permanent sealant Provides instant water tight bond Exceptional adhesion to most materials Conforms to various surfaces Heavy duty all-weather foil coated butyl mastic Non-staining adhesive Paintable 2-mil foil backing can be painted (use as a caulk alternative) Resists cold, heat, sunlight and water Release liner for easy installation Printed for fast identification Can be used on galvanized materials Low VOC content; can help to satisfy EQ Credit 4.1 under LEED® requirements (Low Emitting Materials, Adhesives & Sealants) Product Applications For sealing: Seams and cracks in gutters, eaves, roof alleys, hips and ridges Around vent stacks and chimneys Rooftop duct systems Leaks in cars, trucks and vans Around roof installations for small satellite dishes Stone and metal sealing, even in cold weather For repairing: Mobile homes Gouges, tears and rips in trailer metal panels Metal buildings Shipping containers Poorly sealed connections Ducts (lower utility bills, burn less fuel, improve air quality)

Shurtape AF-099 Aluminum Foil Tape is a 2 mil aluminum foil coated with an aggressive acrylic adhesive used in the HVAC industry for joining and sealing joints, connections, and seams on rigid fiberglass ductboard and flexible air duct. The tape can also be used for other industrial applications (such as repairing metal and sheet metal) requiring a tape with these characteristics and benefits. This can be used in place of mechanical fasteners on rigid ductboard. It provides an air-tight seal in temperature ranging from -20 F to 260 F and in humid conditions. This meets the UL 181 A-P standard for use as a closure material on fiberglass duct systems and UL 181 B-FX standards for use on flexible air ducts and closures (rolls are UL 181A-P/B-FX listed/printed). Features & Benefits Provides air-tight bond on fiberglass ductboard and flexible air duct. Has excellent adhesion. Its flexible and easy to use. Has superior stability during extreme fluctuations in temperature. It resists water vapor and other HVAC duct contaminations. Has static shear on high/low temperatures in excess of six hours.

Nashua 314CRT Cooler Repair Refrigeration Foil Tape is a superior choice for your refrigeration repair needs, saving you both time and money. Nashua 314CRT is used to seal seams, cracks, and corners against air leakage for walk-in refrigeration units, refrigerated display cases and trailers, industrial coolers, and more. In addition, you can use this tape for sealing and patching insulation cladding and jacketing. Using this tape extends the life of your unit by avoiding expensive replacements and provides efficiency by sealing cold air leaks. The embossed foil laminate backing of Nashua 314CRT Cooler Repair Refrigeration Foil Tape provides excellent conformability and resists ultra-violet (UV), mold, and moisture. The all-temperature acrylic adhesive of Nashua 314CRT withstands very cold and very hot application and operating conditions. Installation is made easy with an excellent instant quick stick and adhesion in cold, moist conditions. Nashua 314CRT Cooler Repair Refrigeration Foil Tape is tested in accordance with UL 723 and meets flammability and safety requirements for use in refrigeration appliances. Features and Benefits Excellent conformability to hold corners. Zero permeability - provides a superior vapor barrier Resists mold, moisture, and mildew Tough, puncture-resistant laminate backing Quick stick Excellent adhesion in cold, moist conditions

Nashua 330X Extreme Weather Foil Tape is an all-weather aluminum foil tape with acrylic pressure-sensitive adhesive. It is used to tape joints and seams in ductwork for heating, air conditioning, and refrigeration systems. Specifically intended for use over a wide temperature range, Nashua 330X is suitable for general repairs and a variety of insulation uses. You can also use this tape as window mask to protect aircraft canopies, windshields and passenger window surfaces from cracking or hazing during paint stripping. Nashua 330X has a special adhesive system which has aggressive adhesion even at -25°F. Its aluminum foil backing is extremely conformable and its adhesive is a quick-stick. Low VOC (Volatile Organic Compounds) content and non-solvent for less odor. Contributes toward satisfying LEED EQ Credit 4.1 (Low Emitting Materials).

Polyken 345 Premium Self-Wound Aluminum Foil Tape has many uses in aviation, general industrial and OEM industries. This is a heavy-duty dead soft aluminum foil tape that's used for aircraft masking and sealing applications. UL and FAR certified, it acts as a heat shield to minimize heat transfer and provides an effective barrier to moisture, air, and corrosion. Polyken 345 Premium Self-Wound tape has a smooth, easy unwind, and because there is no release liner, there's less waste. This aluminum foil tape conforms well to contours and irregular surfaces and bonds to most substrates. Its acrylic adhesive coating is resistant to solvents and performs well in high temperatures. The tape can also be cleanly and easily removed from most surfaces, leaving no residue. Product Applications Masking and sealing in aircraft Aerospace speed tape Window mask to protect aircraft windshields, canopies and passenger window surfaces from hazing or crazing during paint stripping Heavy-duty vapor barrier sealing for sheet metal, flexible and fiberglass duct systems Insulation patch, seal and repair Composite manufacturing and repair Heat shielding and elimination of "hot" spots in industrial maintenance Condenser and evaporator fastener in appliance and refrigeration industry Masking in paint stripping and electro-plating Diversion trough for wash-off of chemicals and paints during painting and stripping

Duck Brand Metal Repair Aluminum Foil Tape is a strong, durable and versatile tape that can be used for a variety of applications. Designed to work in a wide range of temperatures, from -20°F to 260°F, this waterproof tape is ideal for sealing both cold and hot air ducts, and can be used for projects and repairs both indoors and outdoors. From HVAC systems to ducting to air vents, The tape’s flexibility provides a strong seal on both smooth and rigid surfaces. This tape is easy to tear and apply, and is the ideal product for both professional contractors and homeowners. Duck Metal Repair Aluminum Foil Tape benefits from the protective quality of aluminum, and is designed for an extreme, long-lasting performance. Product Features Linered 1.5 mil thick aluminum foil Recommended for HVAC installations and repairs Approved for use on metal air ducts Designed for indoor and outdoor projects Rated for flame spread and smoke development CEC approved for modern construction standards Meets UL723 Combines protective and sealing qualities of aluminum Easy to tear and apply Chrome color blends with ducts and air vents

JVCC AF-GC-5 Aluminum Foil / Glass Cloth Tape is a thin tape that combines glass cloth with a laminate of aluminum foil. It provides high strength and reflectivity with excellent flexibility. The fiberglass cloth side is coated with a transparent, high-temperature resistant silicone adhesive. This product will withstand moderate grit blasting, is non-corrosive, and flame retardant (will not burn under open flame / extreme temperature exposure). This aluminum foil fiberglass cloth tape can be used as a masking tape in plasma spray applications, seaming and repair of heat and flame barrier curtains, securing thermal insulation on heating and ventilation ducts, protecting and shielding various missile and aircraft components such as control cables, harnesses, and fuel lines. It prevents the build-up of liquid metal on surfaces that must be protected.

Scotch 2228 Rubber Mastic Tape is a highly conformable self-fusing rubber electrical insulating and sealing tape designed for use in electrical insulation and moisture sealing applications. It is composed of an ethylene-propylene rubber (EPR) backing coated with a robust temperature-stable mastic adhesive on a liner, making it well suited for its intended use in both indoor and weather-exposed outdoor areas, including instances where resistance to UV exposure is necessary. The 65-mil thickness allows for quick application build-up and makes padding over irregular connections simple. RoHS 2011/65/EU Compliant. UL recognized component for applications up to 130°C (266°F). A brand of 3M.

Scotch 3311 Aluminum Foil Tape is the perfect choice for general-purpose repair and maintenance and for temporary and emergency repair of metal surfaces. This tape resists flame, moisture, UV degradation, water vapor, odor, and smoke transmission. It is chemically resistant, thermally conductive, heat and light reflective which makes this an ideal choice for sealing aluminum-faced insulation seams and joints. The conformable backing allows adhesion to a variety of substrates and wraps over the most irregular surfaces. When used, the tape acts as a vapor barrier to ensure the integrity of insulation systems at the seams and joints. This can be applied in most weather conditions and performs well in a wide range of temperatures. A brand of 3M.

JVCC CFL-5A Copper Foil Tape offers exceptional conformity and solderability, which makes it ideal for EMI/RFI shielding. It is also effective for repair, modification and prototyping work, and for flat conductor assemblies, making it a "must-have" tape to have in engineering and industrial shops. JVCC CFL-5A copper foil tape is a non-conductive, 1-ounce rolled copper foil that is annealed (not electrodeposited) and non-tarnishing. The copper alloy is 110, which is 99.9 percent pure copper. Its bright copper color also makes it a great tape for household decorative projects and arts & crafts use. It has a powerful acrylic adhesive that provides a very strong bond. Product Applications RFI/EMI shielding of transformer/reactor coils and other small electromagnetic components Shielding of cable splices Repairing, modifying and prototyping wiring boards Shielding of joints and seams Flat conductor assemblies Metallic accent for lamp shades, cupboards and other household decorative projects Note: This tape does NOT have conductive adhesive. If you need a conductive copper foil tape with conductive adhesive, please see JVCC CFL-5CA. Flammability: This product is UL 510 Flame Retardant: File #130121, UL 510, Section 4.

JVCC AF22-BLK Matte Black Aluminum Foil Tape is a matte-black colored non-reflective aluminum foil tape coated with a pressure-sensitive clear acrylic adhesive (underside of tape looks like uncolored silver aluminum foil). The tape comes on a white paper release liner. The tape features a malleable foil which confirms well to irregular and curves surfaces. Its aggressive adhesive provides quick, positive grab. AF22-BLK is great for temporary light control as the tape easily confirms and adheres to light fixtures and/or barn doors. It has a mate black finish that does not reflect light, but absorbs light from ambient light sources. The tape performs well at both low and elevated temperatures and is flame retardant. It is primarily used in the entertainment industry for blocking and suppressing spills and leakages on heat generating equipment such as projectors, light cans, barndoors, and similar equipment. Lighting decorators / engineers can use it to create shadows, form barn doors and adapt gobos. Used in situations where extreme heat might otherwise burn flags or cutters,. Also used in the construction industry for joining elastomeric insulation systems. The surface to which the tape is applied should be clean, dry and free of any grease or oil. It should also be stored at 70°F / 50% relative humidity and out of direct sunlight.

Shurtape AF-914CT Cold Temperate Aluminum Foil Tape is a linered cold temperature aluminum foil tape designed for joining and sealing aluminum backed/fibrous insulation, metal ductwork, and repairing metal/sheet metal in low-temperature environments. Its 1.5 mil thickness and the aggressive acrylic adhesive used make it suited to stand up to even the most demanding applications with ease. Maintains stability during extreme fluctuations in temperature, delivering an airtight seal in climates ranging from -20°F to 260°F. Resistant to water vapor, odor, and smoke transmission with an indefinite product life after application. Tested in accordance with UL 723.

Duck Brand HVAC Duct Sealing Tape is a reliable, heavy-duty tape that works on both rigid on flexible ductwork. This tape is a waterproof solution that bonds to both flexible and rigid materials, meeting the needs of the professional contractor and homeowner alike. This tape is suitable for indoor or outdoor use and is ideal for sealing both cold and hot air ducts. Features & Benefits: HVAC Duct Sealing Tape (1.88 inches x 30 yards.) Heavy-duty tape that works on both rigid and flexible ductwork Easy to tear and UL181A-P listed For use with a temperature range of (-20° to 200° Fahrenheit) Indoor/outdoor use; Ideal for sealing both cold and hot air ducts Rated for flame spread and smoke development Material: Polyethylene-coated cloth Features & Benefits: HVAC Foil Tape (1.88 inches x 120 yards.) Combines excellent sealing and the protective benefits of aluminum Application characteristics and ease of handling comparable to pressure sensitive tapes Flex foil tape UL 181, B-FX listed for use on flexible air ducts Rated for flame spreads and smoke development Temperature range is (-10° to 210° Fahrenheit) Material: Metalized polyethylene film with a cloth carrier

JVCC LF-5A Lead Foil Tape is a 100% pure lead foil which is highly malleable and can be shaped to the most intricate patterns. Coated with a specially designed aggressive acrylic adhesive system which is weather, solvent and heat resistant. Used for decorative leaded windows, radiation/ x-ray shielding; and as a vapor barrier and mask for electroplating. Comes on a release liner.

Gorilla All Weather Tape is an ideal solution for outdoor repairs. Made with incredibly strong, permanent, butyl adhesive and a weather-resistant shell, this tape withstands even extreme weather conditions. Gorilla All Weather Tape resists drying, cracking, and peeling caused by sunlight, heat, cold, and moisture and works in both hot & cold temperatures. Product Features Permanent Waterproof Works in hot & cold temperatures Low tack, strong adhesive Gorilla All Weather Tape should not be used as an electrical tape and is not recommended for direct or indirect food contact and should not be considered food safe. The tape contains a highly concentrated rubber based adhesive and sticks to most plastics, including polyethylene (PE) and polypropylene (PP). Gorilla All Weather Tape does not work on materials with high oil or plasticizer content, such as EPDM rubber or PVC. An acrylic tape, such as Crystal Clear Gorilla Tape, may be better suited for these materials.

Shurtape AF-75 Military-Grade Aluminum Foil Tape is a 3 mil dead-soft linerless aluminum foil tape which is designed to resist extreme temperature fluctuations. It adheres to its own backing and also particularly well on irregular surfaces. Used to create vapor barriers and waterproof seals, to reflect and dissipate heat, and for masking off areas when painting and electroplating. The tape is coated with an aggressive acrylic adhesive and meets the L-T-80B, NRC Guide 1.38, SAE-AMS-T-23397, and MIL-T-23397C (replaced MIL-T-23397B - canceled 9/21/98) standards. Please note AF-075 typically ships on a plain white core (not Shurtape branded-core). Product Features Military grade dead-soft aluminum foil tape Linerless Excellent adhesion to backing Can be applied in broad temperature range Resists extreme fluctuations in temperature after application Applicable Standards: L-T-80B; NRC Guide 1.38; SAE-AMS-T-23397; MIL-T-23397C

Shurtape AF-984 FSK Tape is a maximum strength Foil/Scrim/Kraft tape. It is used for sealing, seaming and joining scrim-reinforced foil duct insulation and in all weather conditions when a maximum strength tape is needed. Shurtape AF 984 Tape features include: Wrinkle-free backing. Permanent bond adhesive. Backing which resists tearing. Resists water vapor and smoke transmission. Superior stability during extreme fluctuations in temperatures.

JVCC AF50 Aluminum Foil Tape has a 5 mil high tensile strength aluminum foil backing combined with a high performance solvent acrylic adhesive. The tape's aluminum carrier provides an excellent reflection of both heat and light. Its high quality adhesive has strong adhesion and holding power. The tape is used in the HVAC industry for joining and sealing FSK (Foil-Scrim-Kraft) facing laminated fiberglass blanket/duct board joints and seams. It is also used to join and seal flexible air duct seams and connections and may be used for other industrial uses requiring a tape with these characteristics and benefits. The tape's aluminum backing is protected by an easy-release silicone paper release liner.

3M 433 High Temperature Aluminum Foil Tape is used for heat shielding applications such as wrapping over and along thermal insulation. This dead soft aluminum foil tape is coated with a clear silicone pressure-sensitive adhesive that bonds well to a variety of surfaces and excels in high-temperature applications, where other adhesive tapes may fail. The tape is designed to excel in a variety of seaming, splicing and sealing applications where high temperatures are a concern. This tape boasts an excellent performance range from -65°F to 600°F (-54°C to 316°C) and meets flame resistance requirements of F.A.R. 25.853(a) and is a UL Recognized component (file QQQW2.MH122798). Uses & Applications High temperature heat shielding applications. Splice jumbo rolls of aluminum foil. Hold last lap of narrow width rolls during metal annealing process. Cover heating elements or wires to distribute heat. Features & Benefits Can withstand limited exposure up to 600°F/316°C for heat shielding applications. Thermally conductive tape helps dissipate heat to protect temperature sensitive materials. Can be used to improve heating and cooling efficiency. Dead soft aluminum foil backing conforms to curved and uneven surfaces. Flame resistant – meets requirements of F.A.R. 25.853(a). UL Recognized component (file QQQW2.MH122798).

Duck Brand Waterproofing Tape creates water-tight barriers that seal off unwanted leaks with ease, mitigating damage that may be caused to surrounding areas until proper maintenance can be performed. Made from a heavy-duty, all-weather aluminum foil that conforms to corners and curves with ease. The adhesive side is coated with a butyl-based formula engineered to provide an instantly bonding permanent hold on a wide variety of surfaces. This robust adhesive can be applied to wet or dry surfaces and is resistant to water, sunlight, cold, and heat. The aluminum construction ensures that the tape will not break down over time, ensuring repairs will not need frequent maintenance or supervision.

ISC RTAF High Heat Aluminum Foil Tape is a high heat foil protection tape can be used to protect anything from temperature extremes. Conformable foil backing makes it easy to use in those tough areas. Protect plastic on snowmobiles or motorcycles from aftermarket pipe installation. Cover up those wheel weights on race cars and match the chrome. Easy peel and stick adhesive. The temperature use range is -35°F to 300°F. Not to be used on direct contact of the exhaust. Aluminum/chrome color only.

JVCC AF12 Economy Aluminum Foil Tape is an economical aluminum foil tape for moderate demand applications. It is a 1.2 mil dead soft aluminum foil coated with a solvent-based acrylic adhesive. Comes on a removable release liner. The malleable foil conforms well to irregular surfaces and is used for vapor barrier protection, waterproof sealing, heat reflection & dissipation, masking in paint stripping, and electroplating.

The beauty of JVCC AF20-SW Aluminum Foil Tape is that the malleable foil conforms to curved and irregular surfaces, making this acrylic adhesive tape suitable for many uses. JVCC AF20-SW is a 2-mil self-wound dead soft tape that can be used to seal out moisture and dust. It can also be used for duct sealing and masking, non-critical applications and in the appliance industry for heat reflection. This tape can be applied effectively at low temperatures and performs well at both low and high temperatures. Since it does not have a liner that must be removed during application, it produces less waste and saves time and labor. Product Applications Harness wrap Seal out dust and moisture Masking for paint stripping and electroplating Duct sealing (AC systems, water heater vent ducts, furnace flue stacks, etc.) Vapor barrier protection Sealing plastic automation plateware for use in biotechnology research Heat reflection and dissipation Waterproof sealing VBS crafts Faraday cage

JVCC AF30-SW Aluminum Foil Tape is a 3 mil high strength self-wound dead soft aluminum foil coated with an aggressive acrylic adhesive system used to create superior bonds. Designed to stick firmly to its own backing. Malleable foil conforms well to irregular surfaces. Used for waterproofing, vapor barrier and air leakage protection, metal patching and sound dampening, as a sealing system in refrigerated appliances and microwave ovens. High reflectivity assures effective heat, light interference, and electrical isolation shielding. Excellent protection for masking in paint stripping and electroplating. 3 mil foil protects outdoor cable splices. Can be applied at low temperatures. UL723. Country of Origin: Italy.

JVCC LF-5R Lead Foil Tape is a 100% pure lead foil tape with a rubber based adhesive system which exhibits excellent adhesion to a wide variety of surfaces; especially to metal, glass, films, foils, and papers. Highly malleable and can be shaped to the most intricate patterns. Used for stop off masking during electroplating; to add weight to golf clubs; and also used as an electromagnetic and radio frequency shield.

Nashua 324A Cold Weather Premium Foil Tape is a cold weather, premium grade, printed aluminum foil tape (with liner) used for HVAC applications. It is recommended for use on UL listed fiberglass duct board in accordance with manufacturer's installation instructions. Ideal for permanent flexible seals. Meets UL 181 A-P standard for use as a closure material on fiberglass duct systems and UL 181 B-FX standards for use on flexible air ducts and closures. Also can provide a durable seal for dryer ventilation and on rigid sheet metal ducts. Features & Benefits Meets UL 181 A-P & UL 181 B-FX standards. High performance aggressive cold weather acrylic adhesive. Adhesive is protected by Kraft paper liner which also provides easy unwind. Excellent adhesion to duct board. Provides long-term anchorage and strong cohesive bond for long-term durability. Superior adhesion even at extremely low or high temperatures. Suitable for installation temperatures as low as -10°F. Low VOC Content and reduced environmental impact. Meets code requirements and can contribute toward requirements for EA Credit 1 (Optimize Energy Performance) and toward satisfying EQ Credit 4.1 (Low Emitting Materials) under LEED®.

Polyken/Nashua 361-11 Waterproofing Repair Tape is a tape with an aluminum foil backing/carrier which is coated on one side with a permanent butyl rubber adhesive. The tape forms a permanent seal with excellent adhesion to all surfaces. Nashua 361-11 is also extremely conformable and resistant to cold, heat, water, and sunlight. Its silver foil backing is paintable which helps match surfaces. Typically used for indoor and outdoor sealing and repair of gutters, roof alleys, eaves, hips, and ridges. Nashua 361-11 Waterproofing Repair Tape can also repair seams and seal leaks, rips, and tears in pipes, hoses and in metal panels of trailers, shipping containers, and metal buildings. We label the tape as Polyken/Nashua 361-11 in the product description because they are co-brands owned by Berry Plastics (the parent company of Nashua, Polyken, Ludlow, Patco, etc. tape brands). The core of Polyken/Nashua 361-11 Waterproofing Repair Tape can be labeled as either Polyken or Nashua depending on which cut rolls we get from the manufacturing production run.

Nashua ASJ All-Service Jacketing Tape is a tape with a white Kraft paper, scrim, and metal foil backing coated with an acrylic-based adhesive. Used as a permanent closure system and vapor barrier seal on ASJ-faced duct and pipe systems and for sealing insulation and repairing in cooler / refrigeration applications. The tape's backing gives it high strength and makes it tear-resistant and is easily applied and matches well with ASJ insulation. The tape is tri-directional fiberglass reinforced and has a high tack adhesive. Nashua ASJ is mold resistant and is solvent-free resulting in less odor. It also has low VOC content and can contribute toward satisfying EQ Credit 4.1 (Low Emitting Materials) under LEED®.

Pro Tapes PRO Flex Patch & Shield Pre-Cut Tape Patches are 4x4 pre-cut square patches of Pro Tapes PRO-Flex Patch & Shield Tape. This tape is an extremely durable, flexible, all-weather butyl-backed adhesive tape, specially made for reliable repairs. PRO-Flex Tape can be used to reinforce non-leaking seams and for additional security around curbs, vents, chimneys, AC systems, antennas or any roof-penetrating devices. This tape is easy to apply to any clean, dry surface. It is flexible and readily conforms to shapes, making it well suited for gutter repairs, piping or other curved equipment. This product is also recommended for use when stopping leaks on mobile homes, RVs, rail cars, trucks, vans, garden sheds, tarpaulins and some unpressurized piping. Features & Benefits Stable from -70°F to 200°F. UV resistant for assured longevity. Quick, permanent repair. All weather application. Convenient ready to use patch sizes available. Extremely effective in below grade concrete wall penetrations for water. VOC Free. Conforms Easily. Applications Metalized surfaces Roofing materials RVs, mobile homes, rail cars, vans and trucks Gutters Garden sheds Windows Tarpaulins Gel cushion floor mats Certain kinds of unpressurized pipes Below grade concrete wall penetrations for water Flashing of a deck joist Rubber dust covers on automobiles Chimney flashing Motorcycle saddle bag Other Uses Seal glass to asphalt shingles Seal links in plastic downspout Many other household projects Please note Pro Tapes has discontinued this product in the grey color and only limited inventory now remains. Black and white can still be reordered.

Pro Tapes Pro Flex Patch & Shield Tape is an extremely durable, flexible, all-weather butyl-backed adhesive tape, specially made for reliable repairs. This heavy-duty, VOC-free tape is UV resistant for superior long-term performance. It conforms well and can be used to stop leaks in many materials such as metal surfaces and in roofing. It also adheres well to timber. Once the surface is clean and dry, this Pro Flex tape applies easily. Product Applications Effectively stops leaks in and makes repairs to: Metalized surfaces Roofing materials RVs, mobile homes, rail cars, vans and trucks Gutters Garden sheds Windows Tarpaulins Gel cushion floor mats Certain kinds of unpressurized pipes Below grade concrete wall penetrations for water Flashing of a deck joist Rubber dust covers on automobiles Chimney flashing Motorcycle saddle bag Other uses: Seal glass to asphalt shingles Seal links in plastic downspout Many other household projects Please note Pro Tapes has discontinued this product in the grey color and only limited inventory now remains. Black and white can still be reordered.

Scotch 2210 Vinyl Mastic Tape is a premium grade rubber-based mastic tape that provides maximum protection by sealing out moisture and insulating low voltage connections (up to 600V) in one easy step. Made of a 7-mil black, durable polyvinyl chloride backing this tape resists abrasion, moisture, alkalis, acid, UV rays, copper corrosion, and varying weather conditions. Its thick 83-mil mastic adhesive provides excellent self-fusing adherence to bolted connections, service drops, lightning connections, terminal connections, and more. This tape can withstand a wide temperature range of 0 to 100 °F ( 18 to 38 °C) and is suitable for indoor and outdoor applications. RoHS 2011/65/EU compliant. A brand of 3M.

Scotch 3326-A Foil Tape is specially designed for use on UL listed flexible and rigid air ducts. Its specially formulated acrylic adhesive bonds quickly and holds even at 25°F. Its soft aluminum handles and applies easily but still provide strength for UL 181A and ULB FX compliance. For long-term, indoor use. Resists moisture, dust, and chemicals. The printed backing provides code compliance verification for building inspectors. A brand of 3M. Features & Benefits Soft aluminum applies easily Designed for duct tape sealing and general repairs Conformable with silicone-treated liner Can be used under all weather conditions Resists water vapor, odor and smoke transmission Adhesive is protected until the liner is removed For UL 181A and ULB-FX compliant Printed backing provides code compliance verification for building inspectors

Shurtape AF-975CT Cold Temperate Aluminum Foil Tape is for use in temperatures ranging from -20°F to 260°F when joining and sealing aluminum-backed or fibrous insulation and metal ductwork, as well as when repairing metal and sheet metal. AF 975CT is linered, designed with an acrylic adhesive, tested in accordance with UL 723 and delivers an airtight seal every time. Features & Benefits 2.0 mil, cold temperature linered aluminum foil tape. Superior stability during extreme fluctuations in temperature. Resists water vapor, odor, and smoke transmission. Indefinite product life after application. Applicable Standards: FSI 0/SDI 0; UL 723. Uses & Applications, For use in temperatures ranging from -20°F to 260°F when joining and sealing aluminum-backed or fibrous insulation and metal ductwork. Can also be used when repairing metal and sheet metal.

Shurtape SF-685 ShurMASTIC Butyl Rubber Foil Tape is used for air-tight and moisture-free sealing of rigid and flexible air duct systems. Used primarily to seal sheet metal duct in both indoor and outdoor applications and used as a permanent, water resistant sealer. Use this duct mastic tape to mend poorly sealed connections; improve indoor air quality (since fewer pollutants circulating); lower utility bills; and burn fewer fossil fuels. Features & Benefits Waterproof backing. Stays supple and forms a permanent bond to substrate. Aluminum foil backing may be painted with any paint recommended for aluminum. Contains no asbestos, CFCs or PCBs.

Shurtape SF-686 ShurMASTIC Indoor/Outdoor Mastic On a Roll is used for air-tight and moisture-free sealing of Class 1 Flex Duct, sheet metal, PVC coated duct and duct wrap vapor barriers. Approved for subgrade application on PVC coated duct. Also used for Indoor/outdoor uses as a permanent, water resistant sealer. Aluminum foil backing may be painted with any paint recommended for aluminum and it contains no asbestos, CFCs or PCBs. UL 181B-FX Listed.

Do you need a durable, top performing tape that can withstand all sorts of weather? JVCC AF20 Aluminum Foil Tape is made from 2 mil thick, high-tensile aluminum foil with a removable paper liner. This powerful tin foil and tape combination outperforms standard tapes for the most demanding jobs. Because this tape's acrylic adhesive coating uses the venture tape formula, it can be applied at low temperatures and adheres at a wider temperature range than other tapes. The tin foil flexibility comes in handy on curved or irregular surfaces. We have rolls available in various widths, from .5-inch to special 4-foot-wide "uncut" log rolls. If you're planning on attending Burning Man, you should know that you can use JVCC AF20 aluminum foil tape to cover over and seal the seams of your Hexayurt shelter. It can withstand high winds, temperature swings, sandstorms and physical abuse. Product Applications Sealing seams in a Hexayurt shelter (especially popular at Burning Man) Sealing seams in a house Vapor barrier protection Waterproof sealing Heat dissipation VBS crafts and other craft projects Faraday cage (enclosure used to block electromagnetic fields) Seal ducts, flue pipes, furnace seams, etc. to stop air leaks RF shielding, grounding

3M Scotchfil Electrical Insulation Putty comes in a tape form that is used to insulate irregular surfaces like fittings and valves. Typical uses include insulating connections up to 600 volts, rounding out high-voltage connections, smoothing bus bar irregularities, and creating moisture seals at ground wire exits in high-voltage splices. Mastic adhesive bonds to challenging materials, such as metals, rubbers, and synthetic cable insulations and jackets. Features & Benefits Non-corrosive mastic adhesive in a flexible tape form. UL Listed and RoHS 2011/65/EU Compliant. Suitable for temperatures from 32 to 176 degrees F (0 to 80 degrees C). Black, mastic tape roll measures 1-1/2 inches x 60 inches x 125 mils thick.

JVCC AF30 High Performance Aluminum Foil Tape is a 3 mil high strength dead soft aluminum foil coated with an aggressive solvent based acrylic adhesive. Comes on an easily removable paper liner. Malleable foil conforms well to irregular and curved surfaces. Excellent performance at both low and high temperatures (can also be applied at low temperatures). Used for waterproof sealing, vapor barrier and air leakage protection, heat reflection/dissipation, and masking in paint stripping and electroplating. Excellent for die cutting.

Nashua 322 General Purpose Foil Tape has a 2-mil thick aluminum foil backing and is specially designed for taping joints and seams against moisture and vapor on foil jacketing insulation. This tape is appropriate for a variety of insulation uses such as air-conditioning, heating and ventilation systems. Nashua 322 is used in the automotive industry for general purpose repairs. Nashua 322 General Purpose Foil Tape has excellent conformability to curved surfaces like corners and joints and has excellent quick stick adhesion (very high tack). Nashua 322 is UV and moisture resistant, mold and mildew resistant, and UL 723 Classified (meets flammability requirements for use in construction and marine applications). The synthetic rubber adhesive of Nashua 322 is non-solvent for less odor and low VOC content and has good performance in all-weather conditions.

Polyken 338 FSK Insulation Jacketing Tape is a Foil, Scrim, Kraft laminate tape coated with a synthetic rubber adhesive suitable for used to seal and patch FSK duct boards and blankets. Provides extra strength seal to maintain vapor barrier integrity. Used for sealing insulation and repairing in cooler / refrigeration applications. Polkyen 333 is high strength & tear resistant; UV , moisture and mold resistant; and provides for a super high tack, aggressive bond to surfaces. Diamond pattern matches most FSK boards and blankets.