Description
Using aluminum silicate fiber as the main raw material, it is made by the wet molding process,which has the properties of high-temperature resistance, chemical corrosion resistance,thermal shock resistance, low thermal conductivity, high electrical insulation strength, and highelastic modulus. It is suitable for heat insulation, heat preservation, sealing, electrical insulation, sound absorption, filtration, etc. Under high temperatures, it can replace asbestos products and is a high-grade lightweight refractory material. Characteristics: asbestos-free, long fiber, less slag ball, small bulk density, high strength, good elasticity, and convenient for punching, winding, and other construction operations. | Specification | TXZ-1260 | TXZ-1350 | TXZ-1400 |
Density (kg/m³) | 160±20 | 160±20 | 170±20 |
Classification temperatureºC | 1260 | 1350 | 1430 |
Long-time using temperatureºC | 1000 | 1200 | 1300 |
Organic matter content% | ≤8% | ≤8% | ≤8% |
AL2O3% | ≥45 | ≥52 | ≥36 |
AL2O3+SIO2% | ≥98 | ≥99 | ≥84 |
Linear Shrinkage (1000ºC--24h) | ≤3.5% | ≤3.5% | ≤3.5% |
Thermal Conductivity 400ºC | ≤0.1 | ≤0.1 | ≤0.16 |
Thermal Conductivity 800ºC | ≤0.19 | ≤0.19 | ≤0.22 |
Thermal Conductivity 1000ºC | ≤0.36 | ≤0.36 | |
1. All kinds of industrial furnace and ladle, cast copper, submerged nozzle of high temperature heat insulation material, industrial furnace electric insulation and heat insulation material.
2. The oven door and furnace lining expansion seal material, aluminum model, micro crystalline glass with hot melt glass membrane, high temperature sealing gasket.
3. Instruments and equipment heating device of insulation and electrical insulating material acoustical insulation of automobile muffler, the exhaust pipe heat preservation material,etc.
4. Instruments and equipment, electronic products insulation gasket all kinds of outlet.
Complaint
