Application: Used in underfloor heating/cooling systems, it provides thermal insulation for the installation from the rest of the building structure, and serves as a support for arranging pipes in single/double serpentine or spiral patterns. Reference standard: SR EN 13163:2012 Designation according to EN 13163 – EPS-EN13163-T(1)-L(2)-W(1)-Sb(1)-P(3)-BS125-CS(10)80-DS(N)2-DLT(1)5-TR150-WL(T)3-WD(V)1 Material: Expanded polystyrene (EPS). Woven fabric foil. Color: White EPS polyethylene. Woven fabric foil – grey (silver) with grid. Usable board dimensions: 10000 x 1000 mm. Usable board area: 10 sqm. Total height: 35 mm. Installation pitch: 50 mm. Foil – made of tear-resistant, woven fabric, laminated on the upper side, acting as a moisture barrier against water from the screed. Adhesive overlap: 3 cm width. Thermal conductivity: 0.038 W/mK. Thermal resistance: 0.92 m²K/W. Maximum load: 24 kPa [2400 kg/m²]. Euroclass reaction to fire according to EN 13501-1: E