岩棉
⇒60K50mm*0.4M*1.2M*8片(3.84m2)
⇒60K50mm*0.6M*1.2M*6片(4.32m2)
⇒100K50mm*0.4M*1.2M*6片(2.88m2)
⇒100K50mm*0.6M*1.2M*6片(4.32m2)
具隔音、防火效果
可搭配內政部新技術新工法防火一小系統