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产品名称
龙贝尔抗下陷硅酸钙装饰板
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产品描述
硅酸钙板是以无机矿物纤维或纤维素纤维等松散短纤维为增强材料,以硅质·钙质材料为主体胶结材料,经制浆、成型、在高温高压饱和蒸汽中加速固化反应,形成硅酸钙胶凝体而制成的板材。是一种具有优良性能的新型建筑和工业用板材,其产品防火,防潮,隔音,防虫蛙耐久性较好,是吊顶,隔断的理想装饰板材。
Material | Cement,Calcium oxide,silica sand,reinforcing fibers |
Fireproof Property | Non-combustible material meets Class A (GB/8624-1997) |
Maxim Fireproof Property | 240min (GB/9978-1999) |
Density | 1.10-1.5g/cm3 |
Moisture Content of Factory | <10% |
Thermal Conductivity Coefficient | Averagely,0.22w/MK(jc/T564) |
Sound Proof Volume | 45db(GBJ75-84) |
Anti-bending Strength | >16Mpa(GB/T7019-1997) |
Water Absorption Rate | <20%(GB/t7019-1997) |
Frost Resistant Property | No damage phenomenon,such as delamination,appears after 25 times circle of freezing and thawing. |
Waterproofness | After 24 hours,no water-drop emerge |
Radiation | Conform to standard (GB/6566-2001) |
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