Thermal composite wall panels

Raw material 1, Core material: cement, EPS and fly ash 2,For sandwich panel has face panel calcium silicon board . All material are Environment friendly. Composition: calcium silicon board(face panel)+ cement and EPS(core)+ calcium silicon board(face panel) Size(L*W*T):1500mm-3000mm*610mm*90mm,120mm,150mm,180mm,200mm Application This wall panel could be utilized as exterior wall, interior wall, floor,water proof for bath room and pool, sound barrier beside the highway and railway,defence and enclosure wall.Fire-proof and earthquake proof for school,hotel, commercial condo bldg.’s wall and so on. panel could be applied for concrete frame, steel frame, and even build the 2 storey villa no frame. Performance Index: NO.ItemIndex60mm90mm120mm1Surface density kg/m2 ≤60 ≤80 ≤1102Drying shrinkage value/mm/m ≤0.3 ≤0.3 ≤0.33Single point hanging Strength/N ≥1000 ≥1000 ≥10004Anti-impact Capacity/times ≥5 ≥5 ≥55Anti-bending damage load/times over deadweight ≥2.5 ≥2.5 ≥2.56Compressive strength/Mpa ≥3.5 ≥3.5 ≥3.57Softening coefficient ≥0.8 ≥0.8 ≥0.88Sound insulation capacity in the air/Db ≥36 ≥42 ≥489Fire proof limit/h ≥2 ≥4 ≥410Heat transfer coefficient b/w/m2.k------≤0.6811Lra Inner radiation index≤0.112Lr Outer radiation index≤0.3