glass wool blancket - GQ-FY2470

It is suitable for use in a wide range of applications including roofs, walls and floors - details see: https://www.buildingsupplieshub.com/glass-wool-blancket-10075222
Type: EPS Foam BoardsPlace of Origin: Hebei China (Mainland)Brand Name: gootrenModel Number: GQ-FY2470
glass wool blancket
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Specifications

Density (kg/m³) 10-48

Thickness (mm) 20-180

Width (mm) 1200

Length (mm) 5000-30000

Technical Parameters

Fiber diameter (μm)<6
Shot content≤0.3%
Binder content3%-10%
Moisture absorption<2%
Sound absorption Coefficient0.6-1
Work temperature(°C)-120—400

Thermal Conductivity

kg/m³w/m.k
100.044
120.043
140.041
160.039
240.043
320.036
400.034
480.033

R-thermal resistance value (R-Value)

l R- value=thickness / thermal conductivity (unit m2·K/w)

For example: Thermal conductivity of 10kg/m³ is 0.44, if R3.0, thickness should be

3.0×0.044=0.132 m.

l Conversion formula of British thermal resistance:

1 ft2·°F·h/Btu=5.678 m2K/w

m2·K/wft2·°F·h/Btu
0.63–0.883.6–5
0.55–0.763.1–4.3
0.44–0.652.5–3.7
0.442.5

m² ·K/W = m²·°C/W

Packaging Detail:vacuum inner packing by plastic bag,outer packing by woven bag per roll
Delivery Detail:7-20days after 30%TT deposit recieved

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