light weight sandwich panel

タイトルまたは説明

Name: Sandwich Panel (FPB********0***0) Brand: DAQUAN Composition: Calcium silicate board(face panel) + Cement and EPS(core) + Calcium silicate board(face panel) Size(L*W*T): ********0mm * **0mm* (*0, *0, **0, **0, **0mm) Usage: Interior and exterior partition on steel or concrete structure building , for new construction, additions or renovations. Advantages: Light weight, sound insulation, heat insulation and preservation, water proof, fire proof, fast construction, save space and so on. Description: Sandwich Panel (FPB) is a kind of light weight energy saving wall material taking calcium silicon board (fiber cement board) as face panel, cement, EPS, fly ash as core and forming by one time compound. It can widely be applied to wall materials of various high and low buildings such as: bank, office building, hospital, school, hotel, shopping mall, amusement hall, old house reconstruction, residence and workshop. Performance Index: NO. Item National Standards Testing Results *0mm *0mm **0mm *0mm *0mm **0mm 1 Anti-impact Capacity/times ≥5 ≥5 ≥5 ≥8 ≥*0 ≥*5 2 Anti-bending damage load/times over deadweight ≥1.5 ≥1.5 ≥1.5 ≥3 ≥3 ≥3 3 Compressive strength /Mpa ≥3.5 ≥3.5 ≥3.5 ≥5 ≥5 ≥5 4 Softening coefficient ≥0.*0 ≥0.*0 ≥0.*0 ≥0.*0 ≥0.*0 ≥0.*0 5 Surface density kg/m2 ≤*0 ≤*0 ≤**0 ≤*5 ≤*5 ≤*0 6 Moisture rate a/% ≤*2/*0/8 ≤*0/9/7 7 Drying shrinkage value /mm/m ≤0.6 ≤0.6 ≤0.6 ≤0.*5 ≤.0.5 ≤0.5 8 Single point hanging Strength /N ≥***0 ≥***0 ≥***0 ≥***0 ≥***0 ≥***0 9 Sound insulation capacity in the air /Db ≥*0 ≥*5 ≥*0 ≥*5 ≥*0 ≥*5 *0 Fire proof limit /h ≥1 ≥1 ≥1 ≥3 ≥4 ≥4 *1 Heat transfer coefficient b/w/m2.k ≤1.0 ≤0.8 ≤1.0 ≤0.*5 *2 Radioactivity Limit ≤1 ≤1 ≤1 ≤1 ≤1 ≤1 *3 IRa Inner radiation index ≤1