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Refractory bricks, refractory castables, refractory cement, thermal insulation cotton
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Product Description
Product Description：
Aluminum silicate fiber paper is made of selected Jinshi aluminum silicate ceramic fiber cotton as the main raw material by wet molding process.On the basis of traditional technology, the slag removal and drying process is improved. Its characteristics are asbestos-free, uniform fiber distribution, white color, no delamination, few slag balls (four centrifugal slag removal), flexible adjustment of bulk density according to application, and high strength (Including reinforced fiber), good elasticity, strong mechanical processing.It is suitable for heat insulation, heat preservation, sealing, electrical insulation, sound absorption, filtration, etc. in high temperature environments.
Product Features：
On the basis of traditional technology, the slag removal and drying process is improved. Its characteristics are asbestos-free, uniform fiber distribution, white color, no delamination, few slag balls (four centrifugal slag removal), flexible adjustment of bulk density according to application, and high strength (Including reinforced fiber), good elasticity, strong mechanical processing.It is suitable for heat insulation, heat preservation, sealing, electrical insulation, sound absorption, filtration, etc. in high temperature environments.
productScope of application：
High-temperature insulation materials for various industrial furnaces and ladle, casting drums, and immersion nozzles; electrical insulation and thermal insulation materials for industrial electric furnaces; sealing materials for furnace doors and furnace body expansion joints; cast aluminum model linings; glass-ceramics and Demolition of hot-melt (bent) glass; raw materials for high-temperature gaskets; noise-absorbing and heat-insulating materials for automobile mufflers, heat-insulating materials for exhaust pipes, isolation and anti-sintering materials, etc.Low heat capacity; low thermal conductivity; excellent electrical insulation performance; excellent machining performance; high strength, tear resistance; high flexibility.
Product parameter table:
Normal (RT) | Standard (STD) | 1260 | High purity type (HP) | Containing Zirconium (ZA) | |
longgen-M101
| longgen-M102
| longgen-M103
| longgen-M104
| longgen-M105
| |
Classification temperature (℃) | 1000 | 1200 | 1260 | 1430 | |
Thermal conductivity (W/mK) | 0.11 | ||||
Organic matter content (%) | ≤8 | ||||
24-hour heating wire shrinkage (%) | ≤3 (900℃) | ≤3(1000℃) | ≤3 (1050℃) | ≤3 (1200℃) | ≤3(1300℃) |
Compressive strength (Mpa) | 0.5mm-1mm≥400; 2mm-6mm≥600 | ||||
Bulk density (Kg/m³) | 210±10% |
