Duck Brand Max Strength Heavy Duty Window Kit

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  • Quantity
    View "Full Pricing Table" below for details including case sizes and volume pricing.
  • Color
  • Size
    Purchased Most Frequently: 84 in. x 120 in. (Clear) *2 pieces
  • 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

During the cold weather months, windows become a prime spot for energy loss. Duck Brand Max Strength Heavy Duty Window Kits feature a puncture-resistant rolled film that is two times thicker than standard window kits to create an added barrier between the outdoor air and your home's inside. These heavy-duty window insulation kits help to block drafts that lead to high heating costs and are great for high-traffic or pet-friendly households. Our window kit film comes in an easy-to-use roll of shrink film, which means no measuring needed — simply cut the extra film off once applied. Plus, they are made with crystal clear shrink film for good visibility and are easy to install and remove. For best results, use on clean and dry surfaces, such as painted or finished wood, aluminum or vinyl.

Features & Benefits

  • Kit includes one roll of Max Strength® shrink film and window kit tape.
  • Easy-to-use roll of shrink film means no measuring needed: once applied, cut film to size.
  • Requires scissors and hair dryer or heat gun for installation.
  • Made with crystal-clear shrink film for good visibility.
  • For best results use on clean and dry surfaces, including painted or finished wood, aluminum or vinyl.

For Indoor Use On:

  • Painted Wood
  • Aluminum
  • Vinyl
  • Finished/Unfinished Wood

Application Instructions

Properly sealing and insulating your home can be an easy way to increase comfort, save money on energy cost and increase home energy efficiency. Reducing energy usage for heating and cooling is an easy way to help do your part in conserving the Earth's natural resources.

Tools needed: Hair dryer and scissors

  1. Apply tape tp top edge of window. Remove liner.
  2. Starting on the left side of your window, roll film across the tape towards the right side and cut to size. Important: make sure the loose edge of the film is applied to the tape not the folded edge.
  3. Apply tape to sides and bottom of window. Remove liner.
  4. Unfold film. Press firmly to tape.
  5. Shrink film with hair dryer to remove wrinkles.
* Multiple cases may be shipped per package in order to minimize the charge for shipping.


Technical Information

Duck Brand Max Strength Heavy Duty Window Kit
  • Material: Plastic
  • Country of Origin: China
Note: Specifications are those given by manufacturers and are not tested for accuracy.

ROWK-MAX Standard sizes


62 in. x 126 in. / 3 window


UPC = 075353964415

Single Item (1-8 Items)

1 - 4 Cases (9-44 Items)

5 - 9 Cases (45-89 Items)

10+ Cases (>= 90 Items)


a 8% discount

a 9% discount

a 10% discount





84 in. x 120 in. / 1 patio, 2 window


UPC = 075353964378

Single Item (1-5 Items)

1 - 4 Cases (6-29 Items)

5 - 9 Cases (30-59 Items)

10+ Cases (>= 60 Items)


a 7% discount

a 7% discount

a 8% discount





84 in. x 120 in. / 1 patio, 2 window *partially crushed box sale


UPC = 075353983669

Single Item (1-5 Items)

1 - 4 Cases (6-29 Items)

5 - 9 Cases (30-59 Items)

10+ Cases (>= 60 Items)

$7.99 $10.48

$7.32 $9.78

$7.26 $9.70

$7.20 $9.62


$43.92 $58.68

$43.56 $58.20

$43.20 $57.72

Question & Answers

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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