What is Trex Protect? Why a Homeowner Should Get It.
So, what is Trex Protect? It’s a tape that is used for the joist, beam, and rim joist to help prevent rot and wood decay. This is important to have because the spacing in between each deck board allows water to fall through the deck. However, the wood below the decking like the joists, beams, and rim joists are left exposed to the elements. Having this tape will eliminate splitting from freezing and thawing, additionally seals deck fasteners and prevents moisture. The tape being made from butyl helps deck screws hold longer and stronger than acrylic or asphalt-based tape.