Why Protect Your Deck Foundation?

• Shield the top of joists, beams, and rim joists from developing rot and wood decay
• Help deck screws hold longer and stronger 
• Create a moisture barrier between the wood and galvanized metal such as joist hangers
• Seal the deck fasteners and prevents moisture penetration
• Eliminate splitting from freeze and thaw

Estimate What You Need

Trex Protect is available in three widths:

• Use 1-5/8″ x 50′ (41.3 mm x 15.24 m) Joist Tape for joists;
• Use 3-1/8″ x 50′ (79.4 mm x 15.24 m) Beam Tape for all double beams;
• Use 11″ x 50′ (279.4 mm x 15.24 m) Rim Tape for rim joists, stairs, and all flat-blocked surfaces.

Measure the deck’s dimensions and easily calculate the materials needed.