Gorilla Heavy Duty Black Mounting Tape [Double-Sided]

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8 Question & Answers
  • Quantity
    View "Full Pricing Table" below for details including case sizes and volume pricing.
  • Color
  • Size
    Purchased Most Frequently: 1 in. x 120 in. (Black)
  • Price
    $ Price/photo will update once Color & Size chosen.
Before ordering, please read the "Product Description & Specs" tab content for more information about this item.

Product Description

Gorilla Heavy Duty Mounting Tape is a black, double-sided tape that mounts in an instant, for a long-lasting, weatherproof bond. The industrial strength double-sided tape delivers a heavy duty bond that holds up to 30 pounds. Gorilla Heavy Duty Mounting Tape is perfect for indoor and outdoor projects and sticks to smooth and rough surfaces. Completing DIY projects is easy with this tough, double sided tape. Mount, build, repair, and repeat!

Product Features

  • Double Sided Tape - coated with adhesive on both sides for easy hanging.
  • 30 Pound Strong Hold - Sticks to smooth and rough surfaces.*
  • Instant Hold - Delivers a fast and easy permanent bond.
  • Weatherproof - For indoor and outdoor use.
  • Bonds - Plastic**, Metal, Wood, Glass, Brick, Ceramic, Stone and more


  • *Weight limits may vary depending on surface texture, porosity and flatness of the surface. Both surfaces must be completely flat to make full contact with adhesive.
  • **NOT for use on wallpaper, delicate surfaces, polyethylene, and polypropylene plastics or other non-stick surfaces.
  • LIMITED WARRANTY: This product must be used according to its instructions. No other warranties, either expressed or implied, are given or made. In no event will Gorilla Glue’s entire liability exceed the purchase price of this product.
* Multiple cases may be shipped per package in order to minimize the charge for shipping.


Technical Information

Gorilla Heavy Duty Black Mounting Tape
  • Carrier/Backing: acrylic foam
  • Release Liner: clear film
  • Service/Operating Temperature: up to 194°F
  • Application Temperature: 50°F (minimum)
  • Outdoor: Yes
  • Indoor: Yes
  • Moisture Resistant: Yes
  • Country of Origin: South Korea
Note: Specifications are those given by manufacturers and are not tested for accuracy.

Download Datasheets

The following downloads are available for this product:

Download Safety Data Sheet

BMT Standard sizes


1 in. x 60 in.


UPC = 052427605504

Single Item (1-5 Items)

1 - 4 Cases (6-29 Items)

5 - 9 Cases (30-59 Items)

10+ Cases (>= 60 Items)

$6.84 $7.39

$6.54 $7.09

$6.43 $6.97

$6.32 $6.86


$39.24 $42.54

$38.58 $41.82

$37.92 $41.16

1 in. x 120 in. XL


UPC = 052427008053

Single Item (1-5 Items)

1 - 4 Cases (6-29 Items)

5 - 9 Cases (30-59 Items)

10+ Cases (>= 60 Items)


a 3% discount

a 4% discount

a 6% discount





Question & Answers

[ viewing questions 1 through 6 of 8 total ]
Timothy C Randles Dec 24, 2021
QUESTION: I can't get the thin plastic covering to come off the dark green mounting tape. Help! What's the trick?
ANSWER: Here's a posting we did that listed some tips for removing a film release liner off a roll of double-sided tape:


Thank you.
Customer Jan 08, 2018
QUESTION: Does it really hold 30 lbs?
ANSWER: Gorilla Heavy Duty Mounting Tape will hold up to 30 pounds.
Customer Dec 17, 2017
QUESTION: Will it stick to carpet?
ANSWER: Gorilla Heavy Duty Mounting Tape will not adhere well to the fibers of the carpet. 
Customer Dec 12, 2017
QUESTION: Think this will hold up a Ring Doorbell mounted to brick? I don't want to drill holes into my house.
ANSWER: Yes. Make sure the brick is grit free (clean).
Customer Jun 05, 2017
QUESTION: Will this hold in the high heat of a car parked outside?
ANSWER: Gorilla Heavy Duty Mounting Tape is rated for temperatures between -40°F to 194°F.

User Reviews

Made in the USA
hot melt rubber (synthetic)
Offers the widest range of application flexibility available. Exhibits excellent processing performance whether manually or automatically applied. Has superior tensile strength, adhesion properties and holding force which ensures consistent, reliable seals. Hot melt adhesive will bond faster to a surface which is referred to as quick-grab or quick-stick. It typically has higher tack (will feel stickier to the touch), but is also softer. It has lower heat resistance, shear resistance, and sometimes UV resistance than an acrylic adhesive. NOTE: it is called hot melt because the adhesive is applied hot by the manufacturer and then hardens as it cools (you do not need to apply heat to the tape yourself).
natural rubber
Properties are similar to that of hot melt rubber, but natural rubber often holds where other adhesives won't (recycled fibers, dust, cold, heat and heavy loads). It provides good overall adhesion and moisture resistance.
Offer excellent performance, especially for applications in temperatures less than 40°F and greater then 120°F. It provides excellent clarity, has high shear strength, is usually more permanent/durable even when exposed to moisture, and it ages well over extended periods in fluorescent and sunlight. Since it remains clear for the life of the application and does not yellow over time it is ideal for applications such as sealing white cartons. While it has good initial adhesion it does take 24-48 hours to cure and to achieve its maximum bond strength (has gradual adhesion buildup). Another difference between hot melt rubber and acrylic adhesive is if you fold tape over making the two adhesive sides touch the acrylic adhesive will remain attached to the carrier (e.g. paper, film) while a hot melt adhesive will stick to itself and pull off of the carrier. It is the best choice for clarity, UV resistance and aging characteristics.
Is great for extreme temperature applications since silicone adhesive can work in continuous operating temperatures from -100°F to 500°F. They also exhibit good chemical resistance, retain electrical properties, and remove cleanly with little or no residue.
zinc oxide
Zinc oxide based adhesive formula is a skin-friendly adhesive which is commonly used on sports medicine tapes.
Thickness, AKA caliper or gauge, refers to the distance from one surface of a tape backing, or adhesive, to the other.
1 mil = 1/1000 of an inch
Examples: 1/16 inch = 62.5 mils; 1/32 inch = 31.25 mils
The cut level indicates how many grams of cutting load a glove can withstand from a sharp blade before being penetrated.
Lower gauge gloves are heavier - have thicker construction, fewer stiches knitted per inch and offer less dexterity.
Higher gauge gloves are lighter - have thinner/finer construction, more stitches knitted per inch and offer more dexterity.
Gloves offered typically runs from 7 to 18 (12 and 13 are in the middle of the scale).
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