NoMorePly Fibre Cement Board SBR Primer - 1 Litre

NoMorePly Fibre Cement Board SBR Primer - 1 Litre is a premium, high-quality, latex-based primer specifically engineered for use with the NoMorePly range of tile backer and construction boards, including both the solid Fibre Cement and the XPS Insulation boards. It is a multi-functional product based on SBR (Styrene Butadiene Rubber), designed to be an indispensable part of a professional tiling system, significantly improving the performance and durability of the finished installation. The primary purpose is to seal the board's surface and significantly improve the adhesion, or 'key,' for tile adhesives. This ensures the tiles form a superior, long-lasting bond with the board, preventing failure, de-lamination, or tiles 'popping' over time. It provides an essential waterproof seal to the surface of the boards, making the overall system exceptionally reliable in high-moisture environments like wet rooms, bathrooms, and shower enclosures.

CHARACTERISTICS

• A premium, high-quality SBR (Styrene Butadiene Rubber) latex-based waterproof primer.
• Seals the surface of NoMorePly boards to maximise the bonding strength of tile adhesives and mortars.
• Creates an effective waterproof coating on the board surface, making it essential for use in wet rooms, bathrooms, and high-moisture areas.
  
• Contains reflective properties that improve the insulation value of the backer boards, optimising the efficiency of underfloor heating systems.
  
• Can be used as a flexible additive to cementitious products, enhancing the durability, flexibility, and waterproofing of mortars and screeds.
  
• Suitable for priming the surface of both NoMorePly Fibre Cement boards and the XPS Insulation boards before tiling.
  
• Provides excellent coverage, often covering a large area even when diluted as per manufacturer guidelines.
  

APPLICATION

• It is primarily used to seal the surface of NoMorePly boards (both the solid fibre cement and the insulated XPS versions) before applying tile adhesive. This is essential to prevent the boards from absorbing moisture from the adhesive and to ensure a strong, long-lasting bond.