Thermal insulation rock wool board is a common insulation material, its main raw material is inorganic, with high temperature resistance, thermal insulation, fire retardant, sound absorption and sound insulation and other characteristics, this article on the thermal insulation rock wool board parameters, characteristics, applications and other brief introduction.
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Parameters of thermal insulation rock wool board
Fire rating: A1 fire protection.
Bulk density: 80-150kg m3
Specification: 1200x600x50-100mm, other specifications can be customized.
Advantages and characteristics of thermal insulation rock wool board
High temperature resistance: the use temperature of the thermal insulation rock wool board can reach 650, so it has strong high temperature resistance.
Thermal insulation: The thermal conductivity of the thermal insulation rock wool board itself is very low, which can effectively reduce the temperature conduction and loss, and has a good thermal insulation effect.
Fireproof and flame retardant: The main raw materials of thermal insulation rock wool board are inorganics, which belong to A1 class fireproof materials and have the characteristics of fire retardant.
Sound absorption and sound insulation: The thermal insulation rock wool board itself is composed of fiber structure, which can reduce the conduction of sound and has good sound absorption and sound insulation characteristics.
The production process of thermal insulation rock wool board
The main raw materials of thermal insulation rock wool board are feldspar, dolomite, basalt, etc., which are made into inorganic fibers after melting the raw materials at high temperature, and then processed and cut into thermal insulation rock wool boards.
Thermal insulation rock wool board application
Because of the many advantages and characteristics of thermal insulation rock wool board, it is widely used in petroleum, chemical industry, metallurgy, electric power and other fields.