PRODUCTS
Ceramic Fiber Paper
Ceramic Fiber Paper is a lightweight refractory material, which is processed from a mixture of high-purity alumina-silica fibers. It can be cut arbitrarily without delamination and slagging. The product has high temperature resistance, chemical corrosion resistance, thermal shock resistance, low thermal conductivity, high electrical insulation strength and high elastic modulus. It is characterized by no asbestos, long fibers, few slag balls, small bulk density, high strength, good elasticity and easy cutting. It is suitable for thermal insulation, heat preservation, sealing, electrical insulati
Composition: Premium materials such as high alumina oxide, magnesium oxide, and silicon carbide, with customizable composition based on client requirements.
Form: Available in powder, brick, board, and castable forms to suit various application needs.
Refractoriness: Standard range from 1200°C to 1800°C, with options for higher temperature customization.
Application Fields: Widely used in industries such as steel, cement, glass, and petrochemicals for furnace lining and insulation.
Packaging: Options include 25 kg bags, bulk bags, and custom packaging solutions compliant with global transportation standards.
Introduction
Our experienced R&D team can customize the material, form, and size according to your specific application needs while ensuring compliance with international quality standards. With rigorous quality control and advanced production facilities, we guarantee products with high refractoriness, excellent compressive strength, and long-lasting durability. Whether you are in the steel, cement, glass, or petrochemical industry, we are your trusted partner, supporting the success of your projects.
For customization inquiries, please feel free to contact us. We will provide tailor-made solutions based on your requirements.
Ceramic Fiber Paper Details
Ceramic Fiber Paper is a lightweight refractory material, which is processed from a mixture of high-purity alumina-silica fibers. It can be cut arbitrarily without delamination and slagging. The product has high temperature resistance, chemical corrosion resistance, thermal shock resistance, low thermal conductivity, high electrical insulation strength and high elastic modulus. It is characterized by no asbestos, long fibers, few slag balls, small bulk density, high strength, good elasticity and easy cutting. It is suitable for thermal insulation, heat preservation, sealing, electrical insulation, sound absorption, filtration, etc. at high temperatures. These unique properties are ideal for use as isolation gaskets in the architectural glass industry.
Product Advantages
It has excellent thermal insulation performance and construction performance, and is particularly suitable for deep processing (multilayer composite materials, stamping, etc.); and has excellent resistance to melt penetration, making it can be used for the separation of casting and washing machines in the construction and glass industries. . Temperatures range from 1260°C (2300°F) to 1430°C (2600°F). This grade of ceramic fiber paper is almost free of projectiles, and both outer surfaces have smooth surfaces. Features include low thermal conductivity, flexibility and good processing strength. This material is highly specialized and can meet the most demanding extreme temperature requirements.
Applications
Our Ceramic Fiber Paper has the following applications:
Asbestos paper replacement
Precision mold-wrapped insulation
One-time consumption of insulation applications
Spare lining for metal tank
Hot top lining
thermal insulation
Equipment thermal insulation material
Electric heating element, metal seal
Insulation materials for the automotive industry
Building materials, metallurgy, glass industry insulation materials
Specifications
Alumina contents range from 40% to 45%
Widely used throughout metallurgical industry
Physical And Chemical Indicators
|
Brand Properties |
DK-1260 |
DK-1350 |
DK-1430 |
|
|
Working Temp. (℃) |
1000 |
1100 |
1300 |
|
|
Specification Temp (℃) |
1260 |
1350 |
1430 |
|
|
Bulk Density(kg/m3) |
200 |
200 |
200 |
|
|
Tensile strength(MPa) |
0.4 |
|||
|
Organic matter content(%) |
≤8 |
|||
|
Chemical Composition (%) |
Al2O3 |
47 |
48 |
35 |
|
SiO2 |
52 |
51 |
13-15 ZrO2 |
|
|
Fe2O3 |
0.5 |
0.5 |
||
