Gorilla Heavy Duty Mounting Tape is the new alternative to nails or screws which makes it the perfect solution for your next project. The conformable double sided tape immediately sticks to smooth and rough surfaces, alike, for an instant, long-lasting, weatherproof bond that it is ideal for both indoor and outdoor use. The industrial strength double sided tape delivers a heavy duty bond that holds up to 30 pounds. Mount, build and repair for a quick and easy finished project, every time. Directions: Apply tape to back of object vertically, allowing for even distribution of weight. Avoid touching surface of tape. Note: Apply 2” of tape per 1lb of weight. Cut tape and press to secure tape to object. Remove clear liner and align object to desired placement. Press firmly, as Gorilla Mounting Tape conforms to the surface and creates a strong, Permanent bond. Once Heavy Duty Mounting Tape is used to mount an object, it is meant to be held in place permanently, and not be removed. Click on the Gorilla link at the top of this page to see other quality products from the Gorilla Glue Company. Application Temperature – above 50 Degrees Fahrenheit, Service Temperature – continuous- up to 194 Degrees Fahrenheit intermittent- up to 302 Degrees Fahrenheit and Service Temperature – continuous- up to 194 Degrees Fahrenheit intermittent- up to 302 Degrees Fahrenheit.