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sound-proofing rock wool of pipe
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Product Details
Place of Origin | Hebei, China | Brand Name | chenguang | |
Model Number | rockwool |
packing with woven bags
Product Description
Specifications
sound-proofing rock wool of pipe:1.CE/ISO
2.thickness:30-200mm
3.inner diameter:22-1220mm
4.good quality,good price
1.
Length(mm) | Width (mm) | Thickness (mm) | Density (kg/m3) |
100-160 | 15-400 | 30-200 | 80-180 |
2.
Rock wool products is high quality basalt as the main raw material, add a little phenolic resin, by high temperature melt the curing and type and into Rock wool products is high quality basalt as the main raw material, add a little phenolic resin, by high temperature melt the curing and type and into .
3.
Has noncombustible, low thermal conductivity, sound insulation, chemistry stability is good wait for a characteristic.
4.
The products are widely used in metallurgy, power, chemical industry, building, ships, etc.
5.
It is one heat preservation effect fruit and good economic ideal material.
6.
For not containing fluorine chlorine to equipment corrosion function .
7.
This product has excellent sound insulation and sound absorption performance, the sound absorption principle is the product has porous structure, when sound waves through the, because the flow resistance of the friction effect, make part of the sound energy for fiber absorption, obstruct the acoustic transfer .
8.
technical characteristic | qualification | remark | |
thermal conductivity | 0.036+0.00015tm | normal temperature | |
noninflammability | A | GB5464 | |
fibre diameter | 4-7 |
| |
highest temperature | 600 |
| |
acidity coefficient | ≥1.5 | (SIO2+AL2O3) | |
CaO+MgO | |||
moisture rate | <5 | GB5480 | |
resin content | 3.5 | GB11835 | |
hydrophobicity | >98 | GB10299 |
Company Profile

With the capital assets of RMB30 million, our company was founded in 1983. Our main products include polyester mat, compound base, fiberglass mesh and heat insulation products (glass wool, rock wool, etc.). Quality and credit in the first place is our company theory and to supply best service is our pressure. We have registered a famous trademark of PURUITE. We have advanced patent technique, equipment, and strict quality control system (ISO9001:2000), so our products are successful in global market. They are sold far to Europe, America, Southeast Asia, the Middle East, Hong Kong, Taiwan, Australia, etc.
Contact Us
- Renqiu City Chenguang New Type Architecture Material Co., Ltd.
- Contact nameyaru Chen Chat Now
- Phone86-317-2629222
- Addressxidawu industrial zone, Cangzhou, Hebei
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