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當(dāng)前位置:首頁供求供應(yīng)防火板 廠家直銷玻鎂板防火卓越

廠家直銷玻鎂板防火卓越長期有效

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信息編號(hào):201603223 ljj843407145發(fā)布

2016年03月26日

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信息內(nèi)容

防火性能:A1級(jí)

導(dǎo)熱系數(shù):0.028(℃)    耐火溫度:2400

比重:100KG/M3)   耐壓強(qiáng)度:81MPa

體積密度0.98-1.2gKG/CM3) 干態(tài)抗彎強(qiáng)度:22MPa

吸濕變形率:<0.26%  受熱收縮率:<0.6%             發(fā)煙系數(shù):1.8Ca  握釘力:≧70N/MM 

抗沖擊性:>5.5kj/m2無龜裂、剝離、貫穿

熱阻:1.14M2K/W     隔聲:≧44DB

安全性:100%不含石棉、甲醛、苯

放射性:不受使用范圍限制

透水性:背面無水珠產(chǎn)生

玻鎂防火板可用作墻板、吊頂板、防火板、防水板、包裝箱等,可替代木質(zhì)膠合板做墻裙、門窗、板門板、家具等。也可根據(jù)需要表面涂調(diào)和漆、清水漆,并可加工成各種類型的板面。還可用于地下室、礦井等潮濕環(huán)境的工程,和多種保溫材料復(fù)合使用,制成復(fù)合保溫板材

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