ISC Helicopter-OG Surface Guard Tape (8 mil Outdoor Grade): 1 in. x 30 ft. (Transparent)<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Core: 3 inch diameter</li><li>Backing/Carrier: polyurethane film</li><li>Adhesive: acrylic</li><li>Release Liner: 92 lb. polycoated white paper</li><li>Thickness: 12.7 mils (carrier， adhesive， liner) 8 mils (carrier， adhesive) 4.7 mils (liner)</li></ul></div><img src="http://ecx.images-amazon.com/images/I/418YD6C-WIL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/419vgZ3oo1L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31O1FhbmY-L.jpg" noproxy>