🌿 ECOMAX Cement-Coated Insulation Board
Designed for use beneath ECOFLOOR and ECOFLEX heating cables, ECOMAX is a strong, reliable, and energy-efficient insulation board created specifically for tiled floors. Its extruded polystyrene core is coated with a reinforced polymer cement layer on both sides, giving you excellent thermal performance, impressive compressive strength, and long-lasting moisture resistance.
Perfect for improving the efficiency of your electric underfloor heating, ECOMAX helps reduce heat loss and speeds up heat-up times — supporting a warmer, more energy-conscious home.
🌱 Key Features
-
Available in 6mm or 10mm thickness options
-
Waterproof and highly moisture resistant
-
Suitable for fixing to almost any subfloor
-
Keyed surface ready for tile adhesive
-
Easy to cut and shape with a knife or saw
-
Lightweight and simple to install
ECOMAX is the ideal choice for homeowners looking for dependable, energy-efficient insulation under tiles, helping your underfloor heating perform at its very best.
Improving heat-up times and system efficiency?
Our Underfloor Heating Insulation Boards Guide explains thickness options, floor build-up and performance benefits. You can also review full system comparisons in the UFH Systems Collection Guide, and plan installation stages in the UFH Installation Guide.

