Deck Tape? is a self-sealing, non-butyl tape made from a strong polymer acrylic adhesive, providing a completely waterproof and weatherproof seal. It significantly extends the life of your deck frame, lasting up to 50 years. Suitable for both traditional timber and composite decking, it protects against rot caused by moisture retention in composite boards. Available in 10 different widths (this listing is for a 100mm x 20m roll).

Product Features:

• Watertight Seal: Provides a completely waterproof and weatherproof seal.
• Long-Lasting Bond: Offers a permanent adhesive bond lasting 50 years.
• Versatile Application: Suitable for traditional timber and composite decking; can be applied to damp timber or below freezing (excluding rain or wet timber).
• Easy Installation: Repositionable, easy-to-tear, and easy to overlap without affecting deck board height; boards slide easily along taped joists. Leaves no residue on screws if removed and doesn't stick to itself.
• Superior Protection: Self-seals around fasteners to prevent moisture entry; creates an airtight seal around screws preventing moisture penetration.
• Durable Material: UV stable and self-sealing; made from 100% recycled self-reinforced thermopolymers.

Walther Strong Deck Tape? is the industry leader, providing unparalleled protection trusted by installers nationwide and internationally.