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MadeInChina.com > Products > Construction & Decoration > Heat Insulation Material > Rock Wool
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Rockwool for Wall Insulation Fiberglass Wool Insulation

Price $10.00
Min Order 8 Tons
Availability In Stock
Shipping From Hong Kong, China
Popularity 484 people viewed
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Feature:
Heat Insulation
Material:
Glass
Refractoriness:
200-450°C
Apparent Density:
12~96kg/m³
Diameter:
4-6um
Usage:
Thermal Insulation and Sound Insulation
Color:
Yellow, Brown
Trademark:
WINNEZONE
Transport Package:
Vacuum Package
Specification:
Thickness: 25-150mm. Length: 3m-30m. Width: 1200mm
Origin:
China
HS Code:
7019901000
Product Description
Detailed Photos

 

Product Description

Glass Wool Board

Density: 24-96kgs / m3.
Thickness: 25-100mm.
Length: 800mm-2200mm.
Width: 600mm-1200mm.
Facing:aluminum foil, kraft paper or fiberglass fabric.
Product Parameters
PropertiesUnitEstimated Value
Thermal ConductivityW/mk<0.004
Fiber Diameterum4.8±1
Slag ball Content%<5 (grant size:>0.25mm)
Melting PointºC>1000
Hydrophobic Rate%>99
Fire Performance-Incombustible class A1
Acidity Coefficient->1.8
Dimensional Stability%<1.0
Compressive Strength
(deformation 10%)		Kpa>50
Tensile StrengthKpa>15
The quality of moisture absorption rate (50ºC, RH 95%, 96h)%<1.0
Short-term water absorption
(10mm, 24h)		Kg/m2<0.5


Specification:
Thermal Conductivity:0.036W/M.K0.042W/M.K 
Fiber diameter:6 um
Heat resistance coefficient:1.16-2.56M2.K/M 
Non-combustibility A1(nonflaming)
Water absorprion:0.2%
Water repellent rate:99% 
Corrosion resistance,Nice chemical stability 
Moldy resistance capacity,No poison,No mildew  
Sound insulation coefficient:
500HZ 1.13--1.22
1000HZ 1.09-1.06
2000HZ 1.04-1.00

Application:
Widely used for the heat insulation and sound absorption in building field,pipes section,wires and so on. 
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