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- No.92 Jianshe West Road, Zhongyuan District, Zhengzhou, Henan,China.
- albert@literefractory.com
- +8619937887923

Ha High Alumina Temperature Resistance Ceramic Fibre Paper
1. Easy to process
2. Easy to cut
3. Low thermal conductivity
4. Precise thickness and size
5. High thermal shock resistance
Description
We are also a unified large family, anyone stick to the corporate value 'unification, dedication, tolerance' for kiln furniture ceramics, grey clay building bricks, basic refractory bricks. We adhere to the equal emphasis on technology introduction and capital investment, and attach great importance to the training of talents. Our company has realized the comprehensive coverage of the 'multi-brand, multi-level' series of products to ensure that we can provide high-quality, economical and practical products and services for the majority of users around the world.
| 1.Ceramic fiber paper Description |
Ceramic fiber paper is divided into four materials: standard, high alumina, zirconium, and ceramic fiber paper according to the different use temperatures. It is mainly made of selected aluminum silicate ceramic fiber cotton by wet molding with a good heat preservation effect.
Ceramic fiber paper | |||||
Item | Standard | High pure | High Aluminium | Zirconium | |
Chemical Composition | AL2O3 | 43 | 47 | 55 | 38 |
SiO2 | 53 | 51 | 44 | 44 | |
Fe2O3 | 1.0 | 0.3 | 0.3 | 0.2 | |
CaO + MgO | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.2 | |
NaO + KO2 | ≤0.5 | ≤0.3 | ≤0.3 | ≤0.2 | |
Max.Temperature(°C) | 1050 | 1150 | 1260 | 1430 | |
Density (kg/m3) | 160-220kg/m3(±10) | ||||
Thickness(mm) | 0.5-10mm | ||||
Width (mm) | 1220/610 | ||||
Length (mm) | 60000/40000/30000/20000/15000/12000/10000 | ||||
| 2.Ceramic fiber paper Feature |
1. Low thermal capacity
2. Thermal shock resistance
3. Excellent electrical insulation properties
4. Excellent machining performance
5. High strength and flexibility
6. Good tear resistance

| 3.Ceramic fiber paper Application |
1. Insulation material for instruments and heating element
2. Insulation material for automobile and aerospace industry
3. Expansion joints filling material
4. Isolation for construction material, metallurgy, and glass industries
5. Molten metal sealing gasket
6. Fireproof material
7. Substitute for glass fiber and asbestos fiber.

| 4. Packing &Shipping |
1. Packing:plastic bag inside, Carton outside, packaging also accepts customer service requirements.
2. Shipping
(1) FEDEX/DHL/UPS/TNT for samples.
(2) By Sea for batch goods.
(3) Customers specifying freight forwarders or negotiable shipping methods!

All Ha High Alumina Temperature Resistance Ceramic Fibre Paper of our company adopt the industry standard. Our products are exported to overseas and enjoy a good reputation in many overseas markets. We are creating a work environment where everyone feels comfortable and inspired to contribute. We strive to cultivate an innovation system and improve mechanisms to create an open and inclusive atmosphere, and continuously improve our innovation capabilities.
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