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The hydrophobic perlite insulation board is widely used in the roof, wall, cold storage, granary and basement of various cold insulation, cold storage and thermal insulation projects. The perlite fire barrier has several advantages:
First, the characteristics
1. High fire resistance
Perlite high-performance fire barrier material is a Class A fireproof material with good fire resistance and fire resistance of over 1000 °C, which fully meets the fire resistance requirements of fire barrier.
2, high insulation
Since the high-performance foam fire barrier material has a closed cell ratio of >95%, the high closed cell ratio reduces convective heat transfer and is a prerequisite for high heat insulation. Therefore, the thermal conductivity of the fireproof isolation belt developed by our company can reach 0.03W/m·k, which is basically equivalent to the thermal conductivity of the extruded board, which can meet the needs of building thermal insulation. Polystyrene board
3, the strength is relatively good, not easy to break
The fire-resistant barriers produced by our company have high compressive and flexural strength indexes, which are relatively uniform with low density and high strength. They are not easy to be broken by use and transportation, and meet the fire integrity.
4, light weight
Light weight is another advantage of our products. When the density is 50-60kg/m3, the requirements of the fire barrier can be achieved. At the same time, the cost can be greatly reduced.
5, non-toxic and harmless
The external wall insulation high-performance foam fire barrier is a safe and environmentally friendly building material that does not burn at high temperatures and does not release toxic gases.
6, long life
The exterior wall insulation high performance foam fire barrier has a service life of more than 50 years, which is in keeping with the life of the building.
7, good water resistance
Since the high-performance foam fire barrier is a silicate-based material, water resistance is excellent.
8, the interface is good
Since the material is porous and homogeneous with mortar and wall surface, the interface is very good. During the construction process, unlike the organic or inorganic cotton insulation materials, it needs to be anchored and directly pasted.
9, energy saving security
The production and installation process does not emit harmful gases and wastes, nor does it have floating objects like inorganic cotton, which pollute the environment.
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Jiangxi Zhilian Plastics & Chemicals Technology Co., Ltd , http://www.zhilian163.com