Developed specifically to seal backing board to frames, this pressure-sensitive tape attaches firmly to almost any surface and conforms well to most surface irregularities. Manufactured from Lineco's exclusive Perma/Seal label stock with a foil layer, a non-yellowing, permanent acrylic adhesive and coated to match Lineco Frame Backing Paper (sold separately). Also provides an effective barrier for the rabbets of wooden frames. Available in white or blue/grey. Price per roll.