An underlayment made from extruded polystyrene (XPS) is a great choice for different types of floating floors, such as laminate and three-layer wood panels. Its purpose is to enhance the floor's longevity and make it more comfortable for users. These underlays are engineered to handle heavy loads and can compensate for any imperfections on the surface underneath. Moreover, they function as a protective barrier against mold, minimize the transfer of noise, and offer outstanding insulation properties.

Brand Name	Corksystem
Material	XPS
Type	Underlay
Waterproof	Yes
Coverage	15m
Fitting type	Floating
Product length	1000mm
Product width	500mm
Product thickness	3mm
Insulation type	Thermal
Soundproofing	18dB
Fire class	E
Guarantee	10 years
Heavy duty	Yes
Not suitable for underfloor heating	Yes