Gorilla Glue 30 yard Black Tape incorporates a double-thick adhesive which grips smooth rough and uneven surfaces. The tough reinforced backing weave contributes to the strength, but Gorilla Tape can still be torn by hand. Gorilla Black Tape comes with a rugged weather-resistant shell that withstands moisture UV rays and temperature changes. Gorilla 30 yard Black Tape is universal for indoor/outdoor use.