The release liner is a similar silicon-treated paper used, while the tape itself is thin and flexible.
Wire Trim Tape for Spray-On Bedliners & Vehicle Wrap Installation
Precision Wire Trim Tape for Clean Bedliner Edges & Vehicle Wrap Applications
Automotive Wire Trim Tape – Ideal for Spray-In Bedliner Masking & Vinyl Wrap Cut
FinishLine Professional Wire Edge Tape for Bedliners by Southern Cross Customs
Dominion Sure Seal WBWT Wire Masking Tape for Bedliners, 1/4" x 100 ft Roll
Electrical Wire Loom Adhesive Tape for Engine Noise Dampening Insulation Tape
