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铝合金窗资讯

真假中空玻璃大曝光

现在中空玻璃市场混乱,有些从业人员鱼目混珠,给消费者带来了损失,小编为大家介绍一下如何辨别真假中空玻璃:

真假中空玻璃大曝光

首先我们要辨别玻璃密封性,看看玻璃是不是真的密封,一般情况下假的中空玻璃的门窗是用黑色pvc发泡条,真的中空玻璃用的是专用密封条黏合的,可以保证玻璃的密封性。第二真正的中空玻璃之间有铝隔条,铝隔条上有透气孔,里面有干燥剂,可以防止玻璃窗受热出现雾蒙蒙的现象。而假的中空玻璃没有这些配件,一旦遇冷玻璃中间会出现结冰的现象,如果遇热又会雾气蒙蒙。第三型材的厚度也有很大的关系,好的钢材厚度在1.2毫米以上,劣质的厚度却薄一些,因此我们要特别注意这些情况。

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