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Hydrophobic rock wool board insulation fire precautions
Views:975次; Release date:2016-03-22 17:09:49

In the use of rock wool insulation board, to ensure the effect of heat at the same time should pay attention to fire prevention performance is up to standard, in addition, also want to do it in the fire to help energy saving at the same time,

Fire is who also don't want to see things, and in the area of exterior insulation, absolutely can't attend. In the use of rock wool insulation board, to ensure the effect of heat at the same time should pay attention to fire prevention performance is up to standard, in addition, also want to do it in the fire to help energy saving at the same time, can't because of fear of fire, and pays much attention to fire prevention, but neglected the energy saving this important rock wool insulation board is the original one.

Again in inorganic hydrophobic rock wool board heat preservation material represented by rock wool and foam glass. Rock wool, mineral wool, under the condition of normal temperature (25 ℃ or so) coefficient of thermal conductivity is usually in 0.036 ~ 0.041 W/(m K), its itself is a mass of silicate inorganic fiber, nonflammable. Rock wool has the characteristics of class A fire prevention, heat preservation and heat insulation, thin plastering exterior insulation system is designed for building design, production, suitable for foundation wall of concrete or brick wall of compact structure, such as new or energy saving renovation of existing buildings exterior wall thermal insulation or at the same time, it can be used as exterior wall thermal insulation fire belt, and the combustion performance reach A level of hydrophobic rock wool board heat preservation material, in order to improve the building's exterior wall fire protection function.

Exterior wall insulation construction shall be science, materials science, fire science and environmental science four subjects organically. Any deviation from the big four subject research has relatively one-sidedness and limitations. Exterior wall thermal insulation fire prevention need to be ready to the following:

1) strictly enforce the laws of the various fire and fire fighting system;

2) choose good hydrophobic rock wool board heat preservation material;

3) the use of hydrophobic rock wool board heat preservation material primary stage completes the fire prevention measures;

4) the use of hydrophobic rock wool board heat preservation material intermediate stage completes the construction process of monitoring, prevention of various fire may rock wool insulation board;

5) to the hydrophobic rock wool board exterior wall thermal insulation system, thermal insulation materials insulation system after the correct use and prevent the happening of the fire.

Exterior wall thermal insulation fire prevention problems to comprehensive factors, can not only rely on hydrophobic rock wool board quotation rock wool insulation board and hate water rock wool board insulation fire retardancy to prevent the happening of the fire。

 

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