The difference between the phenolic plate and rock wool board
first raw material is different, the main raw materials of phenolic foam phenolic board. It is a kind of non-combustible, fire prevention materials, so its prominent advantages are incombustible and high temperature resistance. The main raw material for basalt rock wool board and natural ore, etc. , have a good sound insulation effect. Secondly, both the application scope of different. Rock wool board is mainly applied to traditional external wall insulation system, its color is rich, beautiful sex can be greatly improved, and has the excellent abrasion resistance, fire prevention, corrosion resistance and other properties. Application of phenolic board a few richer than rock wool board, its in the traditional external wall insulation system can be used in addition to, also can be used to fire belt curtain wall fire insulation, heat insulation. Again, both itself has its own unique flaws. Such as phenolic plate, easy pulverization. And rock wool board of energy dissipation is very much, and have certain harm to human body.
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