Stone wool outlasts most typical building materials, including steel, when subjected to fire.

岩棉是最典型的建筑材料，包括钢铁。

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Simply put, the general building materials (such as wood, gypsum board to the metal ceiling) when subjected to high temperature or combustion will spread the fire and heat to other locations.

简单地说，一般建材(如木材、石膏板其至金属天花)当受到高温或燃烧后都会将火和热蔓延至其它位置。

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Polyurethane steel sandwich panel insulation, heat insulation, fire prevention, bearing in one, the new building materials, high-grade color rich appearance.

聚氨酯彩钢夹芯板集保温、隔热、承重、防火于一体，颜色丰厚、外型美观的新型高档建材。

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In addition to providing a nationwide, interoperable network for Public Safety for the first time, it would provide the ability to view real-time video, check license plates in real time, and download building layouts so fire fighters could see how the building is laid out and if there are any hazardous materials inside.

FORBES: 9/11 Safety Update: Why First Responder Communications Hasn't Improved In 10 Years