Rock wool composite board is based on the rock wool board with cement plastering, which shortens the construction period of rock wool board by 70% and improves the project progress. It has the advantages of light weight, small thermal conductivity, heat absorption and non combustion. It is deeply loved by consumers in the market. How much do you know about it? Do you know how to use it? Next, Jinan composite plate manufacturers solid color steel will be in the following brief introduction for you, I hope to help you.

济南复合板厂

Jinan composite board factory

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。其中墙体保温是主要，可采用现场复合墙体和工厂预制复合墙体两种形式。前者中的一种是外墙内保温，即外层采用砖墙、钢筋混凝土墙、玻璃幕墙或金属板材，中间为空气层加岩棉层，内侧面采用纸面石膏板。另一种是外墙外保温，即在建筑物外层贴加岩棉层，再加外饰层，其优点是不影响建筑的使用面积。

Rock wool composite board is mainly used for building thermal insulation, including wall insulation, roof insulation, door insulation and ground insulation. Among them, the wall insulation is the main, which can adopt two forms of composite wall on site and prefabricated composite wall in factory. One of the former is the inner insulation of the outer wall, that is, the outer layer adopts brick wall, reinforced concrete wall, glass curtain wall or metal plate, the middle layer is air layer and rock wool layer, and the inner surface is paper faced gypsum board. The other is external thermal insulation of external wall, that is, the rock wool layer is pasted on the outer layer of the building, and then the external decoration layer is added. Its advantage is that the use area of the building is not affected.

岩棉复合板使用时要考虑到环境的影响，岩棉复合板膨胀型A级防火岩棉复合板起先用于木结构，由于用于室外耐候性差，易老化、起皮，在潮湿、腐蚀环境中膨胀的可靠性问题，以及在高温火焰烧烤发泡过程中，树脂分解产生浓烟和有毒气体等，因此若无特殊措施，在隧道、室外以及经常有人停留的建筑内，不宜使用膨胀型A级防火岩棉复合板。核能、电力、石化及化工等行业的工程应当主要以厚型A级防火岩棉复合板为主。

When using rock wool composite board, the influence of environment should be considered. At first, rock wool composite board was used in wood structure. Because of poor weather resistance, easy aging and peeling, reliability of expansion in humid and corrosive environment, as well as dense smoke and toxic gas generated by resin decomposition during high-temperature fire barbecue and foaming process, there are no special measures In tunnels, outdoors and buildings where people often stay, it is not suitable to use expansion type a fireproof rock wool composite board. The projects of nuclear power, electric power, petrochemical and chemical industries shall mainly be thick class a fireproof rock wool composite board.

还有岩棉复合板在不同建筑中的使用，要从严控制全钢结构建筑，特别是钢柱、钢梁、钢质楼板和钢质疏散楼梯在大型公共民用建筑中的运用。钢柱、钢楼板、钢质疏散楼梯等主要建筑构件应优先选用钢丝网片混凝土等防火保护材料，确实有困难的，可选用厚型钢结构A级防火岩棉复合板保护，慎重选用薄型钢结构A级防火岩棉复合板，严格控制超薄型钢结构A级防火岩棉复合板的选用。高层建筑钢结构及多层钢结构厂房，不宜用薄型和超薄型钢结构A级防火岩棉复合板。

In addition, the use of rock wool composite board in different buildings should be strictly controlled, especially the application of steel columns, steel beams, steel floors and steel evacuation stairs in large-scale public and civil buildings. Steel column, steel floor, steel evacuation stairs and other major building components should give priority to the use of steel mesh concrete and other fire protection materials. If there are difficulties, the thick steel structure A-class fireproof rock wool composite plate can be used for protection, the thin steel structure A-class fireproof rock wool composite board should be carefully selected, and the selection of ultra-thin steel structure A-class fire-proof rock wool composite board should be strictly controlled. In high-rise building steel structure and multi-storey steel structure workshop, it is not suitable to use thin and ultra-thin steel structure grade a fireproof rock wool composite board.

上述就是济南复合板厂家坚固彩钢在下文为大家介绍的岩棉复合板的使用方法，相信大家看了之后对于复合板有了进一步的了解，希望上述内容能对大家有所帮助，更多详情请多多关注我们的网站动态，随时欢迎大家前来参观选购。

The above is the Jinan composite board manufacturer solid color steel in the following for you to introduce the use of rock wool composite board, I believe you have a further understanding of the composite board, hope the above content can help you, more details please pay more attention to our website dynamic, welcome to visit and purchase at any time.