Detail Tape is a strong, pliable, self-adhesive sheet consisting of cross laminated high density polyethylene film bonded to a layer of rubberized asphalt waterproofing compound. Detail Tape is wound onto a disposable silicone treated release sheet to prevent the membrane from sticking onto itself while in the roll. Use as detail strips on inside and outside corners, penetrations, expansion joints, control joints, cold joints and for patching damaged areas of the waterproofing membranes.