galss wool pipe, glass wool roll blanket, glass wool tube, glass wool board, glass wool block, glass wool insolution.
The production is in the glass molten state law centrifugal injection process fibrosis spraying thermosetting resin filamentous material and thermal curing the specifications and multi-purpose made of glass wool board, carpet, pipe, etc. Series of products, glass cotton products widely used in construction, chemical, electronic, electric power, metallurgy, energy, traffic, etc of insulation, sound absorption, the effect is very significant reduction.
Decentralised glass blanket is a coiled material which owns a certain degree of softness and made by spraying painted thermosetting resin towards decentralised glass wool and processes of pressurization,warming and curing It applies to massive magnitude laying.
Except from the maintaining features of heat preservatory and heat insulation,it is also with exceptional and remarkable function of shocking and sound absorption, especially for low and medium frequency and different shocking and sound,which reduces the noise pollution and improve environment.It is mainly used for heat preservatory,heat insulation, shocking and sound absorption, noise reduction for the sound absorption system in the construction rooms,vehicles, refrigeration equipment,household appliances and with benign effects.the glass blanked attached with aluminum foil is also with relatively strong resistency for heat radiation.It is the best alternative of lining material for workshops of high temperature,controlling room,inner side of machine room, compartement and ceiling.
No | project | unit | The international | Company products | note |
1 | density | kg/m3 | 10-100 | GB/T5480.3-2004 | |
2 | Average diameter of fiber | μm | ≤7.0 | 4.0-6.0 | GB/T5480.4-1985 |
3 | Hate water rate | % | ≥98 | >98.5 | GB/T10299-1988 |
4 | Thermal conductivity | w/m.k | ≤1.142 | 0.042-0.032 | GB/T10294-1988 |
5 | Don't flammability | 0 | Don't burn | Don't propylene (A) | GB/T5464-1999 |
6 | The absorption coefficient | 0 | 0 | 1.03 Product reverberation set method 24kg/m3 2000HZ | GB/TJ47-83 |
7 | The highest temperature | °C | 400 | 410 | GB/T17430-1998 |