Walther Strong Deck Tape

Walther Strong Deck Tape is an innovative product that completely protects and seals your new or existing timber deck joists and frame. Protects decking timber from water / moisture rot and frame weathering.

Best Uses

The most common area for deck frame weather damage is where the joists are exposed between the boards. This tape is designed to be applied along the top of the joists before the boards are installed to eliminate this issue. It is manufactured from a strong polymer acrylic adhesive, giving excellent performance. A completely waterproof weather resistant solution from -40°C to +93°C with no cracking, peeling or strength loss.

With a 25-year guarantee, this massively adds to the life of your deck frame and has been tested with all timber treatments. Additionally, it is re-positionable for the first 30 minutes (it will start curing after 1-4 hours total 72 hours). It brings the timber’s lifespan up to the same guarantee as most composite deck board and hardwood deck board manufacturers.

• Permanent adhesive bond for 50 years
• Completely UV stable
• Extremely strong
• Easy to tear
• Non-butyl
• Can apply wet or below freezing

Application

Walther Strong Deck Tape also doesn’t stick to itself during installation to avoid any wastage. When screws are fixed through it, it seals around the hole, to ensure there are no areas where moisture can get through.

Each tape size has a different specialisation:

• For Top of Joists - 65mm x 20m
• For Double Joists - 100mm x 20m
• For Specialist Applications - 150mm x 20m, 200mm x 20m and 250mm x 20m
• For Curved Composite Decking - 300mm x 20m