PACKAGE INCLUDES (12x) 1-5/8" x 50' rolls of butyl joist tape, individually sealed
INCREASE THE LIFE OF YOUR DECK Butyl joist tape is the perfect waterproof and weather proof protective tape to prevent rotting and corrosion of your deck boards, joists, and beams.
EASY TO APPLY Simply remove the outer packaging and unroll the joist tape to the correct length. Cut with a scissors, remove the plastic backing, and apply firmly to center of joist or beam.
WIDE TEMPERATURE RANGE Achieve the best deck adhesion when applying between 40° F degrees and 130° F. Similar to deck flashing tape, perfect deck sealer for wood joists.
WATERPROOF BUTYL TAPE Self-seals around screws and nails to prevent moisture penetration into the deck joists.