Use with Cali Completeâ„¢ underlayment to seal interlocking edges and provide a moisture-proof, vapor-tight bond. Tape is wider than average to aid in more efficient installations. One roll will seal 3 sheets of underlayment. Metalized Seal Tape is recommended especially when installing on a concrete subfloor.
50mm x 50m â€“ 1.96 in. x 164 ft.