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1. Material
glass wool roofing insulation material is made of inorganic fiber. Using reinforced fiber, limestone,quanz sand, ores as main materials, coordinating with some chemical materials, such as soda ash, borax.
2. Physical properties of glass wool roofing insulation material
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 |
3.Main specification of glass wool roofing insulation material
Length: 6000-30000mmWidth: 1290mm,1200mm,1160mm,600mm,580mm,430mmThickness: 25-200mmDensity: 10,12,16,20,24,32,40,48kg/m3
Special specification fiber glass felt may be made to order
4.Usage of glass wool roofing insulation material
Heat preservation for steel structure buildingHeat insulation for wall and roof of house to save energyFor indoor partition wall,Train compartment For cool-making and high buildings required to be fireproof, heat resistantand sound insulating
5.Package of glass wool roofing insulation material :cavuum,compression,Plastic bag+Wooven bag
How to contact us
Xiamen Housin Manufacturing&Trading Co.,ltdTel:0086-592-3332528Fax:0086-592-3332531
roofing insulation material/glass wool