Rock wool, taking a selection of basalt and steel slag as its main raw material, is an artificial inorganic fiber after high temperature melting. The product has properties such as light weight,small coefficient of thermal conductivity, good sound-absorbing performance, non-combustibility good chemical stability. Rock wool (rock wool insulation) meets specification requirements for thermal insulation, fire protection and sound absorption.
Character :
1. Small coefficient of heat conductivity and good capability of heating preservation.
2. Outstanding effect of energy-saving.
3. Excellent fireproof capability. Excellent sound absorption and sound insulation capability.
4. Green thermal insulation materials and no harm for body waterproof.Â
5. Rock Wool Heat Insulation Rock Wool Rock Wool With Low Price
6.The folded rock wool board with certain compression resistance has greater drawing strength, and it does not tend to peel off and has greatly improved durability.
Specification
| Item | specification |
| Shot content ( Particle diameter ≥0.25mm) | ≤ 12.0 % |
| The average diameter of fiber | ≤7.0 μm |
| Density Tolerance | ± 15% |
| Thermal Conductivity ( average temperature 70ºC±52ºC),W/(m/K) | ≤ 0.044 |
| Thermal load contraction temperature (more than 60kg/m3) | ≥ 600 ºC |
| Moisture | ≤0.5% |
| Combustion performance | Not burning (Class A) |
| Organic content | ≤ 4.0% |
Application :
1.Petrochemical industry -- heat insulation and sound absorption of equipment for petroleum industry, power industry and chemical industry.2. Construction industry -- heat insulation and sound absorption of partition, curtain wall, roofs and fences for construction.
3. Mining industry -- heat preservation and fireproof for industrial kiln, oven, large-caliber storage tank and shipping.
Why Sinocean:
1. We are a manufacturer, which can control the cost easier than trade company also can give you answer more quickly.
2. As a manufacturer, we know much in technique and can give you more support in technique problem.
3. Professional and experienced service team, specialized in refractory production ,more than 10 years.
4.Our products are complete in specifications with various of sizes.
5. We enjoy a good reputation in the customers in domestic and overseas markets.
6. Large production capacity, short lead time of products.
7. 24*7 online service.
8. OEM service availableÂ
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Guarantee Terms:
Complete service by free of charge within 13 months after B/L date Technical service will be given forever at any time. Any questions during operation, can contact us freely by email, or contact on line by Skype, WhatsApp, etc. Also can talk face to face during fairs. You will get response within 12 hours.
please feel free to contact us!Â
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