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Min. Order (MOQ)
1 Ton
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Country of Origin
China
Calciumsilicateproducts4.1650c calcium silicate boardproperties:excellent thermal insulationlong service timehigh specific strengthfacility in constructionsafe in utilization applications:widely used in steel industry, cement industry, no ferrous metallurgy and carbon industry, glass industry, ceramic industry, electric power plants, electric heating equipment. Steel structure cladding, fireproof partition, fire door core, fire door components, elevator doors, fire places and stoves, etc. type dk-25 dk-22density kgm3 250 220maximumservicetemperaturec 650 650thermalconductivityw m. K 25 50 0.060 93 0.065 0.065149 0.072 200 0.077260 0.087 300 0.088371 0.102 400 0.106500 0.127538 0.111 linearheatshrinkage % 2.0 2.0flexuralstrength mpa 0.344 0.30compressivestrength mpa 0.689 0.45