The rock wool composite board is made of high quality glass wool and fiber cement board.
岩棉复合板中的是采用高质量的玻璃棉和纤维水泥板而成的。
Rock wool sandwich board gives full play to the unique properties of rock wool core material, and has a good effect in fire prevention, thermal insulation, sound absorption and sound insulation.
岩棉夹芯板充分发挥了岩棉芯材的独特性能，在防火，保温隔热，吸音隔声等方面有着不错的效果。
Rockwool composite board is suitable for high fire protection requirements in the field, according to the "building interior decoration design fire code" rockwool composite board belongs to class A, its life can reach more than 15 years, the use temperature can reach 700°, can be largely fireproof for six hours, and rockwool composite board is environmentally friendly materials, is a good choice of materials in the construction industry.
岩棉复合板适用于防火要求较高的领域，根据《建筑内部装修设计防火规范》岩棉复合板属于A级，其寿命可达到15年以上，使用温度可达到700°，可以很大程度上防火六个小时，而且岩棉复合板是环保材料，是建筑行业中不错的选择材料。
Rock wool composite board is mainly used for building insulation, which can generally include wall insulation, roof insulation, door insulation and ground insulation.
岩棉复合板主要用于建筑保温，大体可包括墙体保温、屋面保温、房门保温和地面保温等几个方面。
Among them, wall insulation is the main one, which can be adopted in two forms: on-site composite wall and factory prefabricated composite wall.
其中墙体保温是主要的，可采用现场复合墙体和工厂预制复合墙体两种形式。
