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  • Fireproof Rock Wool Board
  • Fireproof Rock Wool Board

Fireproof Rock Wool Board

Rock wool products are made from natural mineral wool such as basalt and dolomite.

Product parameters

DensityThickness
kg/m3mm
60507080100150/
75507080100150/
80507080100150/
100507080100150/
12030405080100/
1303040507080100
1503040507080100
1803040507080100
2003040507080100

Product Features

Rock wool products are made from natural mineral wool such as basalt and dolomite. The natural rock are melted into melts in cupola at a very high temperature about 1500℃. The highest application temperature is 650℃. it has characters: heat insulation sound reduction, fireproof, waterproof and so on.


Our advantages:

- Excellent thermal resistance

- Non-flammable

- Easy to install

- High sound absorption material

- Easy handling and installation

- Attractive aluminum appearance

- Water-repellant

- Resistant to ageing

- Marine certified


Application of rock wool:

1. Used for fire protection, thermal insulation in construction and building, commercial and residential buildings.

2. Used for sound absorption in roofing, celling, external wall, partition wall and floating floor.

3. Low density rock wool board suitable for roof and wall in the building


Rock Wool Board / Mineral Wool Board

The production process of the rock wool

Rock Wool Board / Mineral Wool Board

TECHNICAL INDICATORS

PropertiesValue
Density60-150 Kg/m3
Shot content (particle diameter ≥0.25mm), %≤12.0
Average fiber diameter, μm≤7.0
Density tolerance, %+15, -15
Thermal conductivity coefficient (average temperature: 70±2℃), W/(m. K)≤0.043
Thermal load contraction temperature (products with density above 60kg/m3),≤ 600
Acidity coefficient mk≥ 1.6
Moisture content, %≤0.5
Combustion propertyNon-combustible(A class)
Organic material content, %≤ 4.0
Water repellence (water-proof), %≥ 98
Water absorption (water-proof), %≤ 5
Max Application Temperature ℃650

FAQ

FAQ

1. Are you a manufacturer or a trading company?

We are a manufacturer which has 30 years' history.

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 Paypal West Union and others .

5. Where is your manufacturer? How to visit it?

Our factory located in Binhai New Area, Tianjin, China. Mainly producing pre-insulated pipes, mineral wool insulation products and other insulating materials. You can take a plane to Beijing or Tianjin, then take a train to our company.

6. How do we control our products' quality?

We have professional quality control workers and quality inspection machine to control the entire production quality. We can also provide an inspection which was offered by a third party.   

7. Can I customize some other sizes of products?

Yes! We can according to the customer's request. If you have any other questions, please don't hesitate, contact us.

SERVICE

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.

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Contact Us
  • Tel : +86 22 6526 5758
  • Fax : +86 22 6526 5757
  • Mobile : +86 185 2217 4056
  • QQ : 444160733
  • E-mail : info@cnhaimen.com
  • Add : No. 2352-600 Tanghan road, Tanggu marine science and technology park, Tianjin Binhai high-tech zone
  • ZipCode : 300451