Laminated Aluminum Foil

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How to judge the quality of rock wool
How to judge the quality of rock wool
Rock wool products and aluminum silicate acupuncture blankets are same
No, rock wool is ore blown wire, aluminum silicate is coke gem
Rock wool products are divided into several categories
In the rock wool by adding special adhesive can be processed into rock wool board, rock wool stave, rock wool insulation and other products, as the building insulation, insulation, cold, sound-absorbing material
What does the rock wool board look like?
Rock wool board to basalt as a material, after high temperature melting processing into artificial inorganic fibers, with a light weight, thermal conductivity, heat absorption, non-flammable characteristics
The difference between rock wool and rock wool
Flexible, medium strength rock wool board: for building walls / roof insulation, fire, sound, such as curtain wall, wall partitions, elevator wells, etc
What role does dolomite play in rock wool products?
Polyurethane foam is a dense structure of the microporous foam, closed cell rate of 92% or more, with a smooth self-crust, is a good impervious material, in the construction of direct spraying molding technology, so Pu hard layer did not fight The overall formation of the entire impermeability of the seam, fundamentally put an end to the possibility of deepening the roof water from the seam
Rock wool board is inorganic composite insulation material
Insulation material A-level fire is organic meet the inorganic meet resolutely
Rock wool insulation material fire rating is how much
With low thermal conductivity, the use of high temperature, fire non-flammable, construction convenience, energy-saving effect is remarkable, there is a high cost performance. Adiabatic with rock wool, mineral wool and its products for a variety of pipe insulation and fire protection