Beschreibung
What is ceramic fiber tape?
Ceramic fiber tape, also known as ceramic tape, ceramic fiber tape, aluminum silicate fiber tape, is a ceramic product with fiber characteristics. It can be used in various thermal equipment and heat conduction systems as refractory, fireproof, thermal insulation and friction materials.
Other ceramic fiber products
Technical indicators and performance characteristics
| Main technical indicators | |
| color: | White |
| Maximum operating temperature: | Up to 1260℃ (stainless steel wire reinforcement), or 650℃ (glass wire reinforcement) |
| Fiber Diameter: | 1-4μm |
| Thermal shrinkage: | (1232℃，24h) 3.5% |
| Wärmeleitfähigkeit: | (538℃，8pcf) 0.130w/m.k |
| Al2O3 content: | 45-48% |
| Fe2O3 content: | 0.7-1.2% |
| CaO and NaO content: | 0.43% |
| Slag ball content: | 8.50% |
| Breakdown voltage: | 5kv/mm |
| Bulk resistance: | 5×10^10Ω |
Aus Wikipedia: Keramikfaser
Main characteristics of ceramic fiber tape
Niedrige thermische Leitfähigkeit: It can maintain good thermal insulation effect in high temperature environment.
Resistant to thermal shock: It can maintain stability in an environment with large temperature changes.
Low heat capacity: It helps to reduce the storage and release of heat.
High temperature insulation performance: It is suitable for high temperature insulation materials.
Resistant to corrosion by non-ferrous metals such as aluminum and zinc: It increases its service life.
Good low and high temperature strength: It is suitable for a wide temperature range.
Ceramic Fiber Tape bulk price
Product advantages
1) The continuous use temperature can reach 1050℃ (stainless steel wire reinforcement) or 650℃ (glass fiber reinforcement). The short-term use temperature of the former can reach 1260℃.
2) It has good acid and alkali corrosion resistance and resistance to molten metal corrosion such as aluminum and zinc.
3) Good high-temperature strength and thermal insulation performance (please refer to physical and chemical indicators).
4) Ceramic fiber cloth, belt, packing and other series of products using alkali-free glass fiber as reinforcement material have a higher level of electrical insulation and high-temperature electrical insulation than glass fiber.
5) Non-toxic, harmless and odorless.
Notiz: Ceramic fiber textiles contain about 15% organic fiber. When heated for the first time, as the temperature rises, the organic fiber in the product will gradually carbonize and turn black, and there will be smoke. There may be flames in some places. This is a normal phenomenon and does not affect the use. As the temperature continues to rise, the product will gradually turn white, the organic fiber has been completely carbonized, and the product is completely made of high-temperature resistant inorganic materials such as ceramic fiber.
Application range of ceramic fiber tape
- Thermal insulation of various kilns, high temperature pipelines and containers.
- Insulation covering fabrics, high temperature expansion joint fillers, flue linings.
- Insulation of engines and instruments, fireproof cable sheathing materials, high temperature fireproof materials.
- Furnace doors, valves, flange seals, fireproof doors and fireproof roller shutter materials, high temperature furnace door sensitive curtains.
1260C ceramic fiber tape
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