glass wool felts/sheet
Product Details:
| Material | Glass |
|---|---|
| Place of Origin | China (Mainland) |
| Brand Name | wonderlead |
Payment & Shipping Terms:
| Packaging Details: | by vacuum-packing |
|---|---|
| Delivery Time: | 1 week |
| Payment Terms: | L/C,D/P,T/T |
| Supply Ability: | 800000 Square Meter per Day |
Detailed Product Description
Glass wool as sound & heat insulation materials, for an extensively application, like airport, power station, family buildings etc.
Heat preservation for steel structure building
Heat insulation for wall and roof of house to save energy
for indoor partition wall, Train compartment
for cool-making and high buildings required to be fireproof, heat resistant
and sound insulating
Item | Unit | Index | Standard |
Density | Kg/m3 | 10-100 | GB/T 5480.3-1985 |
Average fiber dia. | μ m | 5.5 | GB/T 5480.4-1985 |
Water content | % | ≤1 | GB/T 3007-1982 |
Grade of combustibility |
| Non-combustible Grade A | GB 8624-1997 |
Reshrinking temp | ≥250 | GB/T 11835-1998 | |
Thermal conductibility | w/m·k | 0.038-0.06 | GB/T 10294-1988 |
Hydrophobicity | % | ≥98.2 | GB/T 10299-1988 |
Moisture rate | % | ≤5 | GB/T 16401-1986 |
Sound absorption coefficient |
| 1.03 product reverberation method 24kg/m3 2000HZ | GBJ47-83 |
Slag inclusion content | % | ≤0.3 |
|
glass wool felts/sheet
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Company Info
Shijiazhuang Wonderlead Technology Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Shijiazhuang
Province/State: Hebei
Country/Region : China (Mainland)
Business Type:Manufacturer, Trading Company, Distributor/Wholesaler
Online Postings: Products