本材料质轻、无毒无味、吸声、耐候性好、高效隔热、耐火可靠，可实现5h以上高耐火极限保护。适用于建筑物和隧道的防火保护，尤其是耐火极限要求比较高的高层钢结构的防火保护，同样也适用于建筑物的保温吸音和机械设备的保温节能。

This material is light, non-toxic, tasteless, sound absorption, good weather resistance, high efficiency heat insulation, reliable fire resistance, and can achieve high fire resistance above 5h protection. It is suitable for fire protection of buildings and tunnels, especially for high rise steel structures with high fire resistance requirements. It also applies to building thermal insulation, sound absorption and thermal insulation and energy saving of mechanical equipment.