6mm Thermal Insulation Boards have been specifically designed to use under heating mats and heating cables to prevent heat loss to the subfloor. The boards are cement based and designed for direct application of electrical underfloor heating and (ceramic) tiles. The boards have high levels of insulation characteristics and will make the underfloor heating mat or cable more efficient.
The Thermal Insulation Boards are returned boards for sale at a highly discounted price. These boards may include bashed or damaged edges, however are completely useable.