QiYuan glass cotton products is introduced:
Glass cotton is by the lime, quartz powder in the furnace minerals such as melting, through the high speed centrifugal or spray system, control and the diameter of the into six micron's artificial inorganic fibers, and then forming equipment into different kinds of products.
The main products are: glass wool board, glass cotton pipe, glass cotton felt three series.
The product has low thermal conductivity, bulk density of small, stable in chemical, not aging, not burning and a series of advantages. Its construction performance is good, easy to cutting processing, without the loss, do not produce harmful gas, the long-term use of performance remains the same.
Suitable for construction, chemical, oil, electric power, refrigeration, ship, aviation and many other fields insulation, heat insulation, sound-absorbing materials with.
Product parameters:
1. 5 ~ 10% binder content 2. Density 32 to 85 kg/m3
3. The temperature of 350 ℃ safe use 4. Coefficient of thermal conductivity acuities were 0.04 W/m • k (70 + 5 ℃)
5. The safe use of temperature of 300 ~ 400 ℃ 6. Fiber diameter < 6 μ m on average
Glass wool board specification: length, width, thickness 1200 x 600 x (15 ~ 100) mm
2400 x 1200 x (15 ~ 120) mm
Centrifugal glass pipe: specification custom.
