Silver Gorilla Tape offers over-the-top results with its triple-layer strength and outstanding versatility. It is perfect for both indoor and outdoor use with superior UV resistance and ability to grip to rough, uneven, unforgiving surfaces like wood, stone, stucco, plaster, brick and more. ? Tough, weather-resistant shell.Creates a tight barrier that can withstand moisture, UV rays and extreme temperatures. ? Strong, reinforced backing. Tightly woven for extra-strength, but still easy to tear by hand. ? Double-thick adhesive. Fills gaps on rough, uneven surfaces for a super-strong grip.