best selling rock wool blanket for export - as per required

Light weight;, Low thermal conductivity;, Excellent sound absorption perfomance;, Excellent noncombustible and chemic - details see: https://www.buildingsupplieshub.com/best-selling-rock-wool-blanket-for-export-10068308
Place of Origin: Shandong China (Mainland)Application: Heat InsulationComposition: Rock WoolDimensions: width 1200mm or under
Product Type: RollModel Number: as per requiredBrand Name: bzxiangyu 
best selling rock wool blanket for export
contact supplier for best selling rock wool blanket for export


Detailed Product Description
1.Light weight;
2.Low thermal conductivity;
3.Excellent sound absorption perfomance;
4.Excellent noncombustible and chemic

Detailed Specification of Rock Wool:

1.Length:24000mm

2.Width:1200mm

3.Thickness:50mm

4.Color:yellow

5.Material:Basalt

6.Heat Conductivity:0.039

7.Highest Working Temperature:>643

8.Density:40-200kg/m3

Application:

1.Fireproofing and sound absorption of partition walls ;

2.Retaining structures and geothermal systems

3.Thermal insulation and fireproofing of industrial kilns, ovens, large sized tanks and vessels, etc.

The performance index of rock wool

Technical characteristicspecificationcomment
Thermal coefficient(conductivity) W/(m.k)0.030-0.044Normal temperature
Slag ball %(particle diameter>0.25mm)12 blowGB11835-89
Non-combustibleAGB5464
Fibre diameter (μ)4-7
Operating temperature-268-600
Acidity coefficient≥1.5SiO2+ALO2

CaO+Mgo

Moisture absorption (%)<5GB11835-89
Tolerance of density (%)±10
Resin contentRock wool board>3

rock wool blanket>1
rock wool tube >3.5

GB11835-89
Hydrophobic (%)>98GB5480

If you are interested in our products, please feel free to contact me anytime for the detailed products information.
Your prompt reply will be appreciated.

Packaging Detail:heating shrinkage poly cloth or carton It can stick a lot kinds of aluminum foil on the products surface.We can also made the other specifications according to the customers requirements. Any other sizes can be provided in accordance with customers' requests.
Delivery Detail:Within 15 days after getting valid deposit

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