XPS Underfloor Heating Insulation Thermal Boards are also used as a high quality insulation for our underwood heating systems, these boards are available in 6mm, 10mm, thickness.
High compressive strength (30tonnes / m2), light weight, high efficiency and low cost make this thermal board an ideal choice when fitting heating on to a poorly insulated concrete or screed base.
If using with the underwood heating aluminium foil system they can be simply laid onto the surface in a staggered pattern.
For under-tile systems this product must be fixed down using our flexible tile adhesive.
These boards are fully approved by Ultra Tile and are manufactured in Europe.
1 board covers 0.72m2 / boards are 1200 x 600mm.
XPS Underfloor Heating Insulation Thermal Boards can be installed differently according to the type of heating system being installed.
For our underwood heating system they are simply laid in a staggered brick bond pattern and the heating mat is laid over the top.
For undertile systems (these boards are only suitable for concrete subfloors in this situation) then the boards need to be stuck to the subfloor with a suitable flexible tile adhesive.