6mm Tile Backer Board – Electric Underfloor Heating Insulation

6mm Tile Backer Board – Insulation for Electric Underfloor Heating

Description

The 6mm Tile Backer Board is a strong, lightweight insulated tile backer board specially developed for use with undertile heating systems. It offers excellent thermal insulation performance while providing a durable, stable base for tile and stone floor finishes.

Constructed from an extruded polystyrene core covered on both sides by a glass fibre mesh embedded in a cementitious coating, this board delivers exceptional compressive strength, moisture resistance, and stability. It is designed to prevent downward heat loss and speed up heat-up times, reducing running costs of underfloor heating systems.

What’s Included

• Single insulation backer board, size 1200mm x 600mm
• Each board covers 0.72 m²
• Minimum order: 10 boards
• Installation recommendations included

Key Features

• 6mm thickness, suitable for low build-up insulation needs
• High compressive strength and lightweight construction
• Glass fibre mesh reinforced cementitious coating for durability
• Exceptional thermal insulation reducing heat loss under tiles
• High resistance to moisture and deformation under heavy loads
• Improves efficiency and responsiveness of underfloor heating
• Easy to cut and shape on site for precise installation
• Ideal for use on timber or concrete/screed subfloors

Benefits

• Protects and improves thermal insulation beneath tile floors
• Speeds up heat output times reducing energy consumption
• Prevents deformation under foot traffic or heavy tiles
• Durable and stable base for long-lasting floor finish quality
• Suitable for domestic, commercial, and refurbishment projects

Technical Specifications

This high strength 6mm Tile Backer Board provides an ideal thermal insulation layer under tiled floors with underfloor heating, combining strength, thermal efficiency, and ease of installation.