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防火玻璃 C类(DFB)
单片防火玻璃
Fireproof glass grad-C (DFB)
Single Layer Fireproof Glass
单片(铯钾)防火玻璃: Single Layer (cesium potassium) Fireproof Glass:
产品介绍: 是一种单层玻璃构造的防火玻璃。在一定的时间内保持耐火完整
性、阻断迎火面的明火及有毒、有害气体,但不具备隔温绝热功效,归类于
C类防火玻璃。
Product Introduction: is a kind of fireproof glass structured by single-layer glass.
It can keep intact within fire resistance time limit, blocks open fire, virulent and
nox