Fireproof material 25mm thickness mineral rock wool heat insulation for boiler
Fireproof material 25mm thickness mineral rock wool heat insulation for boiler
| Product Description of 25mm mineral rock wool |
Rockwool is high strength board, used high quality basalt as main raw material , with three dimensional method advanced production technology,added a few binding agent, shaped by thermal curing.
Specification of 25mm mineral rock wool |
| Thickness(mm) | Density(kg/m3) | ||||||||
| 40 | 50 | 60 | 80 | 100 | 120 | 150 | 180 | 200 | |
| 25 | |||||||||
| 30 | |||||||||
| 40 | |||||||||
| 50 | |||||||||
| 60 | |||||||||
| 80 | |||||||||
| 100 | |||||||||
Data of 25mm mineral rock wool |
| Performance | Indicators |
| Shot content ( Particle diameter ≥0.25mm) | ≤ 12.0 % |
| The average diameter of fiber | ≤7.0 μm |
| Density Tolerance | ± 15% |
| Thermal Conductivity ( average temperature 70℃±52℃),W/(m/K) | ≤ 0.044 |
| Thermal load contraction temperature (more than 60kg/m3) | ≥ 600 ℃ |
| Moisture | ≤0.5% |
| Combustion performance | Not burning (Class A) |
| Organic content | ≤ 4.0% |
| Character of 25mm mineral rock wool |
Our advantage of insulation rock wool board :
Excellent fiber strength,low shot content.
Non-toxic
Waterproof fire resistance
Simple and fast installation
Low heat conductivity
| Application of 25mm mineral rock wool |
1.Petrochemical industry -- heat insulation and sound absorption of equipment for petroleum industry, power industry and chemical industry.
3. Mining industry -- heat preservation and fireproof for industrial kiln, oven, large-caliber storage tank and shipping
| Product Line of 25mm mineral rock wool |
| Packing of 25mm mineral rock wool |
Insulation RockWool is packaged with plastic wraps or bags and should be stored in a dry and cool condition
| Company |
1. 1 national R&D institution: Peking University has close relations of cooperation laboratory in product development and technology with us
2. 4 kinds : Our product range: ceramic fiber products (blanket, paper, board, module,also special shape), rock wool , glass wool , calcium silicate board.
3. 5 certificate: ISO900, CE, SGS, TUV, BV, etc.
4. 23 years : Our export experience more than 23 years.
5. 150,000 m2 : Our factory total areas.
Our value is: To the quality strives for the survival,
Energy saving cause parallel
| Certification of 25mm mineral rock wool |
Our products have passed the ISO9000 certification, CE certification, all products are in accordance with ISO9000:2000 quality management.Our diversity of products, to meet all kinds of consumer demand.
| Customer |
Treat customers as our FRIENDS. Feeling the Oriental culture.
| FAQ |
We are manufacturer, we have own factory.
2.Can you accept OEM or ODM?
Of course, Logo is also acceptable.
3.What is the delivery time?
About 10-20 days after the contract signing.
4.What is your payment methods?
T/T L/C D/P Paypal West Union and others .
Yes, we have , both in Europe and Middle East. Others is planing.
| Our service |
1. Timely response : to your inquiry in 24 hours, quickly respond mails and provide solutions.
2. Free sample :Sample and trial order are accepted for the quality evaluation.
3. Shorter delivery time : Book the earliest vessel or plane to guarantee the delivery time.
4. Professional Services : Provide high or cold temperature solutions and professionals installation and technology services for you
| Contact Us |
If you have any question , please contact ROSEWOOL any time.
Welcome your kindly inquiry on our high quality products.
Happy to set a good cooperation with you, Thank you!
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