tile backer board(cement+mesh+xps+mesh+cement)

Tile backerboardis a water resistant, insulated tile backer board made of extruded polystyrene, faced on both sides with a fiberglass mesh embedded into a thin cement polymer mortar. The board is ideal for use with underfloor heating as it prevents the heat from penetrating down into the substrate below. As a wall tile backer board, tiles can be fixed directly into the surface without prior preparation and being totally waterpoof. It is suitable for bathrooms or shower rooms etc.. XPS·S-JSBSpecification Length 125mm 2500mm Thickness(mm) Density(kg/M3) Weight(kgs) Weight(kgs) 6 445 2.0 4.0 10 290 2.2 4.4 12 245 2.3 4.6 20 170 2.5 5.0 30 120 2.7 5.4 40 100 3.0 6.0 50 90 3.3 6.6 60 80 3.6 7.2 Note: Toleranceofthespecifications:thickness+/-1mm,width+/-2mm,length+/-5mm XPS·S-JSBtechnicaldata Thermalconductivity GB/T10294(BSEN13164) 0.033-0.036Watt/mK Compressivestrength(atdeformationof10%) GB/T8813(BSEN826) Minimumof0.30N/mm2 Bondstrength N/A 0.3N/mm2 Maxbearload N/A 60kg/m3 Bendingstrength ASTMC203 2.00Mpa Moisturepermeability GB/T2411(DINEN12086) 3.2m Bendingstiffness(20mm) N/A 601KNmm2/1285kN/mm2 Linearexpansioncoefficient N/A 30x10-6K-1 Combustibility GB/T2406(DIN4102) B1 Soundinsulationproperty N/A dLw=20 Shearstrength N/A 3.30kg/cm2 Workingtermperature N/A -50°C---80°C