***防火憎水型离心玻璃棉保温板-厂家***憎水性保温板项目Item单位成本Unit产品指标Index标准Standard密度DensityKg/m³24——80GB/T5480.3纤维平均直径***eragefiberdiaµm5—8GB/T5480.4燃烧性能级别Gradeofcombustibility不燃Ａ级Non-combustibleGradeAGB8624-1997热荷重收缩温度Reshrinkingtemp℃250——400GB/T11835-2007导热系数Thermalconductibilityw/m•k0.034——0.05GB/T10294憎水型玻璃棉板憎水率Hydrophobicglasswoolboardhydrophobicity%≥99.8GB/T10299憎水型玻璃棉卷毡憎水率Hydrophobicglasswoolblankethydrophobicity%≥99GB/T10299销售一部0316-55801970316-32898201351326076615350695870刘先生销售电话0316-519926615612629577王女士传真0316-5580197网站邮箱278054976@******278054976)