Styrofoam “warm floor” slab with a waterproof coating is used as a high-strength heat-insulating material when installing a warm water floor. The plate is made of high-density polystyrene foam (EPS-150 brand), has a lock along the contour of the plate and clamps for the pipe. The presence of a waterproofing coating allows you to start laying the heating pipes immediately after installing the plates without taking additional measures to waterproof the surface of the insulation.

Technical characteristics:

– the thickness of the insulation/fasteners – 30/20 mm
– dimensions of the plate with a lock – 1020 x 520 mm
– useful dimensions of the plate – 1000 x 500 mm
– useful plate area – 0.5 m²
– thermal conductivity coefficient — 0.036 W/m·K
– compressive strength at 10% deformation – 100 KPa
– bending strength limit – not less than 150 KPa
– quantity in a cardboard package – 10 plates
– pipe diameter – 17, 18, 19 mm
– density of expanded polystyrene – 25 kg/m³


Buy a plate for a warm floor