Дешевая базальтовая каменная вата проводное одеяло огнестойкая Изолированная

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Характеристики









Shenzhou Group, taking mission of improving the living environment and quality of life, after decades of development, has now developed into a large group with an area of 1.06 million construction area of 680,000 square meters, total assets of more than 2 billion RMB, and an annual output value of 2.5 billion RMB. Shenzhou masters internationally advanced production equipment and technology, with an annual output of 2.6 million cubic meters of rubber foam.




Shenzhou rock wool are made from high quality natural rock basalt. After the rock are melted at a very high temperature about 14000°C, it is then pour to high speed spinners through which the melts get into fibers. Meanwhile, the binder is sprayed onto the surface of each fiber to form the final rock wool product. It is light and easy to install, mainly used for thermal and acoustic insulation such as over-deck, roofs, sandwich panels,dry wall partitions etc.






Technical specification
Product property
HN70
HN110
HN128
HNZT 110
HNZT 128
Unit
Thermal conductivity
<0.040
<0.040
<0.040
<0.040
<0.040
w/(m.k)
Combustion performance
A1 Grade, non-combustible




Highest temperature
600
600
600
600
600
Percentage of contraction
<1
<1
<1
<1
<1
%
The thermal shrinkage temperature under load
>600
>600
>600
>600
>600
Fire endurance
<2
<2
<2
<2
<2
hour
Coefficient of acidity
>1.6
>1.6
>1.6
>1.6
>1.6
Hydrophobicity
>98
>98
>98
>98
>98
%
Quality moisture absorption rate
<1.0
<1.0
<1.0
<1.0
<1.0
%
Corrosivity
No corrosion














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