Ceramic fiber bulk is a lightweight insulation material made of ceramic fibers. Its production process, use process, and recycling process help to save energy and reduce emissions. It is an environmentally friendly material. It has a wide range of applications in industrial high temperature fields. Ronghua factory with strong strength provides different specifications of products.
- Al2O3: ≥35-52%;
- SiO2: ≥47-55%;
- Shot Content: 12-15%;
- Operating Temperature: 1260-1430ºC;
- Fiber Diameter: 2-5μm;
Free Sample Available to Any Country
Good Thermal Shock Resistance
Environmentally Friendly
Low Thermal Conductivity
Good Chemical Stability
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Specifications of Ronghua Ceramic Fiber Bulk
| Item/Grade | STD Bulk | HP Bulk | HA Bulk | HZ Bulk | |||
|---|---|---|---|---|---|---|---|
| SPUN | BLOWN | CHOPPED | |||||
| Classification Temperature/ºC | 1260 | 1260 | 1260 | 1260 | 1350 | 1430 | |
| Chemical Composition | ω (Al2O3) ≥/% | 43 | 43 | 43 | 44 | 52 | 35 |
| ω (SiO2) ≥/% | 54 | 54 | 54 | 55 | 47 | 49 | |
| ω (ZrO2) ≥/% | / | / | / | / | / | 15 | |
| Color | White | White | White | White | White | White | |
| Shot Content ≤/% | 15 | 15 | 12 | 15 | 15 | 12 | |
| Fiber Diameter (μm) | 3-5 | 2-4 | 2-4 | 3-5 | 2-4 | 3-5 | |
Introduction of Ronghua Ceramic Fiber Bulk
Ceramic bulk fiber is a high-temperature refractory insulation material made of ceramic fibers. It is also known as ceramic fiber cotton. Its main components are alumina and silica. The raw materials are processed into ceramic fibers through processes such as spraying and spinning. The ceramic fibers are then processed into ceramic fiber cotton by factory equipment through exquisite processes such as spraying and spinning.
This product has a wide range of applications in the high-temperature fireproofing industry. Its application is as a filling material for refractory thermal insulation. Ronghua Refractory offers factory direct spot sales and customized ceramic fiber cotton.
Advantages of Ronghua Ceramic Cotton
- Good Thermal Shock Resistance;
- Low Thermal Conductivity;
- Environmentally Friendly;
- Good Chemical Stability;
- High Temperature Resistance;
- Lightweight Structure;
- Good Thermal Insulation Effect;
- High Strength.
Applications of Ronghua Ceramic Fiber Cotton
- Industrials: Its application is in various industrial kilns, chimneys, and pipelines for thermal insulation and fire resistance. It can effectively reduce heat loss and improve energy efficiency in industrial processes as ceramic fiber insulation.
- Construction Building: Due to its lightweight, excellent fire resistance, and natural chemical inertness, its applications are in building construction and fire protection applications. One of its application is as insulation materials for walls, roofs, and firewalls. The application is a fireproof material for doors, windows, and cables.
- Refractories: Apply ceramic fiber cotton to make various ceramic fiber products with higher fire resistance, such as ceramic fiber boards, blankets, and papers. These products are good insulation materials in high-temperature environments such as kilns, incinerators, and boilers.
- Electronic: Its application is as an insulating filling material in the electronics industry due to its good electrical insulation properties, high-temperature resistance, and low thermal conductivity. It is a good sound reduction and heat insulation material in transformers, motors, and other electrical equipment. This product prevents electrical leakage and improves insulation performance.
Contact Ronghua Refractory
Ronghua Refractory is a manufacturer of refractory materials. We have an intelligent control manufacturing system and a quality control system to guarantee quality. International certificates and some patents are the guarantee of quality. Moreover, our professional team offers professional solutions, drawings, and services. If you have a requirement for this product, contact Ronghua Refractory. We update some news on Linkedin. Follow us to see the latest news.
