Scotch® Box Lock™ Packaging Tape sticks instantly to any box! It has the power of extreme grip to ensure boxes stay securely sealed, even during rough handling.

The invention of Scotch-brand cellulose tape expanded its applications, making it suitable for sealing packages and conducting item repairs. Over time, Scotch Tape has been utilized in various industries and households for its diverse adhesive solutions.

Are Scotch® Packaging Tapes waterproof or weather proof? Scotch® Packaging Tapes will withstand a moderate amount of moisture for a short period, but they are not designed to hold through prolonged exposure to weather.

For your toughest jobs, go for our strongest hold–Scotch-Mount Extreme Double-Sided Mounting Tape with its 3M industrial strength adhesive. Equipped with our powerful permanent adhesive, this double-sided tape defies gravity, holding an item up to 30 pounds.

For example, vinyl tape is known for its durability and flexibility, while rubber tape is ideal for use in high-temperature environments. Polyethylene tape, on the other hand, is best known for its water resistance.

Although very stretchy and elastic, electrical tape is not waterproof. Because this adhesive would likely lose its properties when wet, waterproof electrical tape is simply not practical nor possible.

30 pounds Equipped with our most powerful permanent adhesive, this double-sided mounting tape defies gravity, holding an item up to 30 pounds. It's weather resistant for a long-lasting bond, indoors and outdoors.

Are they waterproof or weather proof? Scotch® Packaging Tapes will withstand a moderate amount of moisture for a short period, but they are not designed to hold through prolonged exposure to weather.

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" wide use it to patch holes, cracks, gaps and tears, even underwater.

Is Electrical Tape Waterproof? The short answer to this question is that electrical tape is not waterproof. Although it is stretchy and elastic, meaning that it can easily be wrapped tightly around equipment such as hoses, the tape itself is not waterproof.

In terms of safety, electrical tape is designed to prevent electric shocks, particularly where two conducting surfaces are in close physical contact and exposed to the elements. The tape helps contain the electrical current by providing a layer of insulation that effectively prevents it from escaping.

It can hold up to 30 pounds (use two inches of length per pound) or 12 pounds for the strips. 3M 414H tape is great for heavy-duty handing projects. Use Scotch-Mount Extreme Mounting Tape instead of nails or screws for even your toughest projects.