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fireproof mineral acoustic soundproofing insulating fibre rock wool blanket for furnaces
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Meo Food Co., Ltd.
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
0-30%
Nearest Port
Penang, Valparaiso,Jetta
Accepted Delivery Terms
Employees
501-1000 people
Accepted Payment Currency
USD,EUR
Average Lead Time
5 Day(s)
Certifications
Product Specifications
--Product Description
fireproof mineral acoustic soundproofing insulating fibre rock wool blanket for furnaces
Rock Wool Blanket is made by spinning a molten mixture of natural rock and recycled products into fine wool like fibers which are bonded together using a thermosetting resin. The mesh is then stitched to the base blanket to form the final product. Rock Wool Blankets are commonly used on the walls and roofs (under and over purlins) of pre-engineered buildings, pre-fabricated houses, poultry farms and HVAC ducting.
Properties:
|
Item |
Index |
|
Bulk density ( kg/M3 ) |
60-200 |
|
Thermal Conductivity (W/m.k) |
≤0.044 |
|
Fibre Diameter (um ) |
≤7 |
|
Slag Ball Content ( % ) (Dia 0.25mm) |
≤7 |
|
Slag Ball Content ( % ) (Dia 0.25mm) |
12 |
|
Working Temperature ( ) |
650 |
|
Acidity Coefficient ( SiO2+Al2O3/CaO+MgO) |
1.5 |
|
Tolerance for Bulk Density |
±10% |
|
Resin Content |
3% |
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