Self-Adhesive Butyl Tape
WiseWrap® JOISTTAPE™
WiseWrap® JoistTape™ is a butyl waterproofing barrier tape that will extend the life of your deck. Each roll measures 75mm wide by 15m long and specs out at 1.0mm thick. By applying this tape, it will keep water and moisture away from your joists and sleepers to prevent wood rot on the deck frame.
Waterproof Barrier Protection
Wood rot is typically caused by water that stays in contact between timber framing and the hardwood decking planks.
JoistTape™ also self-seals around fixing screws and blocks this primary pathway for water infiltration from the screw penetration. When the tape blocks this moisture, it prevents internal wood of the framework timbers. Use this waterproofing barrier tape on every project. New builds and restorations.
