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CCEWOOL high strength rock wool board
Brand: CCEWOOL
Product: mineral wool
Quality: use basalt as main raw material. can supply CE.
The third party Guarantee: you know that there are so many mineral wool supplier on Alibaba, you can check their Trade Assurance Limit. You will find that we ( CCEWOOL brand mineral wool ) are the TOP Trade Assurance Limit USD230,000.000, in the industry in China, own the Alibaba highest GUARANTEE our product quality.
Any problem due product quality and delivery, you will get all compensation.
Rock wool is based on superior melted basalt and diabase as the main raw material, through advanced centrifuge system of four-roller cotton process which pulls melted basaltic rockwool into a 4 ~ 7μm non continuous fibers followed by adding a certain amount of binder, dust laying oil, water repellent before settlement folding, curing, cutting and other processes, and then made into the products of different density depending on purpose of usage.
For some certain waterproof, fireproof required by shipbuilding, construction.
Petroleum, electric power, chemical industry equipment’s thermal insulation and acoustic noise reduction.
Building partition wall, curtain wall, roof and building envelope thermal insulation and acoustic noise reduction.
Product advantage of high strength rock wool board :
1. There are two product line for rock wool, including mineral wool and basalt wool products.
2. The Advanges of our rock wool is low slag content, beautiful surface, product range including rock wool board/felt/ pipe etc.
Property | Index |
Density | 60-200kg/m3 |
Slot Content (particle size diameter≥0.25mm).% | ≤12.0 |
µm Fiber Mean Value | ≤7.0 |
Allowable Density Deviation(%) | +15 |
Heat Conductive Coefficient(Average Temp70°C±52°C),W/(m.k) | ≤0.044 |
Temp for Shrinkage under Hot Load (density >60kg/m3) °C | ≥600 |
Water Content | ≤0.5 |
Combustibility | |
Organic Content | ≤4.0 |
Hydrophobicity (moisture-proof rockwool board) | ≥98 |
Water Absorption(moisture-proof rockwool board) | ≤5 |
We have weight inspection before packing, to make sure actual weight >= theoretical weight.
Also have size inspection to guarantte the precise size.
Chemical composition testing before shipping.
More product information, pls check
CCEWOOL high strength rock wool board paseed CE certificate.
At the same time, we passed TUV,BV,SGS --the third party inspection.
WHY US?
For more information, pls check our website:
