Backed by trusted 3m science;Color: gray;Flexible design creates a tight seal for excellent patching;Great for hanging or draping poly sheeting, and securing tarps;Ideal for use indoors and outdoors;Powerful adhesive creates a long-lasting bond on vertical applications;Premium strength for durability;Resists water for lasting performance;Size: 1.88 in. x 60 yd.;Unrolls with ease for hassle-free use;Use on polyethylene sheeting