|
外包覆钢面无机硅晶防排烟松/div>
产品介绍
外包覆钢面无机硅晶防排烟板是由外层钢板、无机硅晶板采用机械化自动复合流水线工艺制成,芯材层为单层结构的无机硅晶板,外层钢板为彩钢或镀锌钢板、/span>
产品规格9/span>2440~3000mm*1220~1250mm *'/span>20mm/30mm/40mm/50mm(/span> 芯材密度9/span>≣/span>350kg/m3
|
同品牌产品:
|