Walther Strong Deck Tape 50mm x 20m

Deck Tape® is a non-butyl self-sealing tape manufactured from a massively strong polymer acrylic adhesive, which gives an entirely waterproof and weatherproof seal.

With a permanent adhesive bond for 50 years and a 25-year guarantee, this significantly adds to the life of your deck frame. Tested with all timber treatments.

Suitable for both traditional timber decking and more advanced composite decking, Deck Tape® will protect any timber decking substructure. When using a composite deck board, more moisture will be absorbed into the substructure as it drains off the deck boards. Higher humidity will mean the frame rots faster if it is improperly sealed. What we offer with our product is the following:

• Watertight
• Air- and smoke-tight
• Easy release
• Stickiness
• UV-stable
• Self-sealing
• Tape can be easily overlapped without adding any significant height, which could interfere with the deck board heights
• Easy to slide boards along taped joists when installing
• If screws are removed, no residue is left on the screw
• The tape doesn’t stick to itself on the adhesive side – no waste
• Upgraded sustainable materials – Like composite decking, we use sustainable materials in Deck Tape. The flat fibre strand laminated webbing layers are manufactured from self-reinforced thermo polymers, which gradually increase in strength over time and are 100% recycled!