Protect your deck substructure with Walther Strong Deck Tape. A non-butyl self-sealing tape manufactured from a massively strong polymer acrylic adhesive, which gives a completely waterproof and weatherproof seal. Exposure to the elements outdoors can result in significant deck frame weathering. The most common area for this damage to occur is where the deck boards come in contact with the deck substructure.

Features:

• Non-Butyl tape, which makes it particularly suitable for joist protection as it is completely UV Stable and keeps integrity for longer.
• Stable from -40°C to +93°C with no cracking, peeling or strength loss.
• With a permanent adhesive bond for 50 years and a 25-year guarantee, this greatly adds to the life of your deck frame.
• Tested with all timber treatments.
• Suitable to be used with both traditional timber decking and also the more advanced composite decking,
• Easily overlapped without adding any significant height.
• Easy to slide decking boards along taped joists.
• No-residue left on screws if removed from tape.
• Doesn't stick to itself on the adhesive side.
• Can Be Applied to Damp Timber or Below Freezing (Not in the rain or wet timber).
• Repositionable, easy-to-tear (it tears really nice and straight) .
• Self-seals around fasteners.
• Made with sustainable & recycled materials.

Applications:

• Joists - applied along the top of the joists as a 'cap'
• Joist Hanger - where the coating on the metal would have slowly corroded away
• Fence posts and any other timber that has contact with the ground
• Cut ends of the timber, areas not normally treated
• Around fasteners to prevent the fixings from corroding

Technical data:

• Brand - Walther Strong
• Product Type - Deck Frame Sealing Tape
• Material - Polymer Acrylic Adhesive
• Colour - Black
• Width - 100mm
• Length - 20mtr