Fastwarm 20mm Tile Backer Insulation Board

Fastwarm 20mm Tile Backer Insulation Boards provide a lightweight, stable tiling base for electric underfloor heating installations. The boards are easy to cut to size and are suitable for timber and solid subfloors when installed using the correct method.

Thickness: 20mm. Each board measures 1200 x 600mm and covers 0.72m².

• Waterproof board construction.
• Lightweight and easy to trim on site.
• Suitable for wall and floor applications when installed in accordance with the manufacturer's instructions.
• Use flexible tile adhesive; timber installations also require suitable mechanical fixings.

Supplied as individual boards. This is not a complete wetroom tanking kit. Use as part of a correctly specified wetroom waterproofing system and follow the manufacturer's installation guidance.