Loading Port:Qingdao
Payment Terms:TT OR LC
Min Order Qty:700 m.t.
Supply Capability:8000 m.t./month
aluminum foil glass wool
1.fireproof
2.building materials
3.waterproof
4.acoustic
Aluminum foil coated glass wool blanket:Fiber glass wool Available in boards or felt in rolls.It is widely used in the heat preservation,thermal insulation and noise reduction for high temperation mediums such as boilers,reaction vessels,shells of tank,piping etc.in power plant,chemical industry and pharmaceutical industry.
Glass wool specifications
1)Density: 10-80 kg/m3
2)Average fiber dia.:5
3)Reshrinking temp: 500 C degree
4)Thermal conductibility: 0.041-0.07 w/m.k
5)Grade of combustibility: Non-combustible Grade A
6) Hydrophobicity: more than 99%
Applications:
It can be cut into any shape during execution of works, it is mainly used in the shock absorbing, sound deafening or noise reduction treatment in building interiors, sound deafenning systems, vehicle, refrigerating paints and household electrical applicances, offering ideal effect.
item | unit | index | measured value | remarks |
bulk density | kg/m3 | 10-96 | 10-96 | GB/T 13350-2000 |
average diameter of fibers | m | < 8.0 | 4.0-6.0 | GB/T 13350-2000 |
moisture resistivity | % | > 98 | > 98.5 | JISA9512-2000 |
thermal conductivity | W/m.k | 0.049-0.042 | 0.045-0.032 | GB/T 13350-2000 |
incombustibility | incombustible | up to standard (Grade A) | GB/T 13350-2000 | |
sound absorption coefficient | 1.03product reverberation positioning 24kg/m3 2000HZ | GB/J47-83 | ||
Max. working temperature | 400 | 410 | GB/T 13350-2000 |