building material,glass wool building material,roofing panels building material

building material,glass wool building   material,roofing panels building material  
1. Main specification range  A.Glass wool felt/blanket/batt/roll   Density:10-48kg/m3
Length:5m-30m
Width:1200mm,600mm
Thickness:25mm-185mm    B.Glass Wool Board Description    Density: 24-96kg/m3  Length: 1200-2400mm  Width:600-1200mm  Thickness: 20-100mm   C.Glass wool pipe   Density :48-80kg/m3 Thickness: 25-100mm With/wihtout Alu. foil The characteristics of glass wool   A. Low thermal conductivity, insulation performance is good.   B. Sound absorption performance is good.   C. Fireproof, non-toxic, safety in use   D. ante-corrosion, moisture resistant, anti-aging   E. good elasticity,doesn‘t deform    2. Technical Parameter Datal parameter Data echnical parameter Data  

Number	Item	Unit	National Standard	Company Product	Remark
1	Density	kg/m3		10-48	GB483.3-85
2	Avearage Fiber diameter	μm	≤8.0	5.5	GB5480.4-85
3	Hygroscopicity	%	≥98	98.2	GB10299-88
4	Thermal Conductivity	w/m.k	≤0.042	0.033	GB10294-88
5	Noncombustibility	0	Noncombustible	Noncombustible (A)	GB5464-85
6	Sound Absorption Coefficient	0	0	1.03 product reverberation method 24kg/m3 2000HZ	GBJ47-83
7	Highest usage Temperature	°C	≤480	480	GB11835-89

  3. Usage     A. Heat insulation for steel structure building
B. Heat insulation for wall and roof of house to save energy
C. Sound absorption and noise reduction for recreation places (theatre, movie theater, KTV, etc.)  and  household appliances (computer, air pressure machine, etc.), air conditioner pipe, refrigeration equipment D. Heat insulation for refrigerating warehouses 4.Service 24 hours prompt reply by email or telephone or messenger. Standard size have stock, immediately delivery once your purchase. 10 days delivery containers for out of stock glass wool  No quantity limit, from 1 rolls to 100 containers, at your choose and demand!