Buy good quality low price Aluminium Foil-Coated Ceramic Fiber Cloth for application 1240 Degree temperature. Aluminum foil-coated ceramic fiber cloth is a high-performance insulation material that combines the thermal resistance and flexibility of ceramic fiber cloth with the reflective and protective properties of an aluminum foil coating. This combination enhances the material’s ability to insulate against heat, protect against radiant heat, and resist environmental factors such as moisture and abrasion.
 
Key Features and Benefits of Aluminium Foil-Coated Ceramic Fiber Cloth
1. Enhanced Thermal Insulation:
• The ceramic fiber cloth provides excellent thermal insulation due to its low thermal conductivity and high-temperature resistance. The aluminum foil coating further enhances this by reflecting radiant heat, thereby reducing heat transfer.
2. Radiant Heat Reflection:
• The aluminum foil acts as a reflective barrier, reflecting radiant heat away from the insulated surface. This feature is particularly beneficial in applications where radiant heat is a significant concern, such as in heat shields or protective covers.
3. Moisture and Vapor Barrier:
• The aluminum foil coating serves as a barrier against moisture and vapor, preventing the ceramic fiber cloth from absorbing moisture. This is crucial in environments where humidity or condensation could degrade the insulation properties of the cloth.
4. Durability and Abrasion Resistance:
• The foil coating adds a layer of protection to the ceramic fiber cloth, enhancing its durability and resistance to abrasion and mechanical wear. This makes it suitable for use in harsh environments where the cloth might be exposed to physical stress.
5. Chemical Stability:
• The material is resistant to most chemicals, including acids and alkalis, and does not react with most metals or refractory materials, ensuring long-term stability in challenging conditions.
6. Fire Resistance:
• Both the ceramic fiber cloth and the aluminum foil are non-combustible, providing excellent fire resistance. This makes the material ideal for use in fire protection applications where it can prevent the spread of flames and protect equipment and personnel.
7. Flexibility and Ease of Handling:
• Despite the added foil layer, the material remains flexible and easy to handle, allowing it to be wrapped, folded, or cut to fit various shapes and sizes.
 
Common Applications of Aluminium Foil-Coated Ceramic Fiber Cloth
1. Heat Shields and Protective Covers:
• Used in industrial processes to protect equipment, structures, and personnel from excessive radiant heat. The reflective aluminum foil helps to minimize heat transfer and protect the underlying surfaces.
2. Pipe and Duct Insulation:
• Wrapped around high-temperature pipes, ducts, and other cylindrical surfaces to provide thermal insulation while the foil layer reflects heat and prevents moisture ingress.
3. Welding Curtains and Blankets:
• Applied as welding curtains or blankets to protect surrounding areas from sparks, slag, and heat during welding or cutting operations. The foil layer enhances protection against radiant heat.
4. Fire Protection:
• Incorporated into fire protection systems, such as fire blankets, curtains, or barriers, where its fire-resistant properties help to prevent the spread of flames and heat.
5. Expansion Joints:
• Installed in high-temperature expansion joints to provide thermal insulation while accommodating thermal expansion and contraction.
6. Automotive and Aerospace Applications:
• Used in automotive and aerospace industries for insulating exhaust systems, turbochargers, and other components exposed to high temperatures and radiant heat.
7. Gaskets and Seals:
• Cut into specific shapes and used as gaskets and seals in high-temperature applications where both thermal insulation and moisture resistance are required.
 
Specifications of Aluminium Foil-Coated Ceramic Fiber Cloth
1. Temperature Ratings:
• Base Cloth: Typically up to 1,260°C (2,300°F) for standard ceramic fiber cloth.
• With Aluminum Foil Coating: While the base cloth can withstand high temperatures, the aluminum foil layer is typically rated for lower temperatures, often around 600°C (1,112°F). Therefore, the overall application temperature may be limited by the foil layer.
2. Thickness:
• Available in various thicknesses, usually ranging from 1.5 mm to 6 mm or more, depending on the application.
3. Width:
• Standard widths typically range from 1,000 mm (39 inches) to 1,500 mm (59 inches), but custom widths may be available depending on the manufacturer.
4. Reinforcement Options:
• The cloth may be reinforced with fiberglass or stainless steel wire to enhance its tensile strength and durability, especially in high-stress applications.
5. Weight:
• The weight of the cloth varies based on its thickness, reinforcement, and foil coating, typically ranging from 500 to 1,000 g/m² (15 to 30 oz/yd²).
6. Thermal Conductivity:
• Low thermal conductivity, similar to standard ceramic fiber cloth, with the added benefit of radiant heat reflection from the aluminum foil.
 
Installation Considerations
• Cutting and Shaping: Aluminum foil-coated ceramic fiber cloth can be easily cut to size using standard cutting tools. Care should be taken to avoid damaging the foil layer during cutting and installation.
• Securing: The material can be secured in place using high-temperature adhesives, mechanical fasteners, or by wrapping it around components. Ensuring a tight fit will maximize insulation efficiency.
• Joint Sealing: When using multiple pieces, it’s important to seal joints with high-temperature tape or adhesives to prevent heat leaks and maintain the integrity of the insulation.
 
Safety Precautions
• Protective Gear: As with other ceramic fiber materials, it’s advisable to wear protective gloves, long sleeves, and a dust mask when handling the cloth to prevent skin irritation and inhalation of fibers.
• Fire Safety: While the material is fire-resistant, it should be used in combination with other fire-resistant materials and safety measures in environments with fire hazards.
 
Aluminum foil-coated ceramic fiber cloth is a versatile, high-performance insulation material that offers the benefits of ceramic fiber cloth—such as high-temperature resistance, flexibility, and thermal insulation—enhanced by the protective and reflective properties of an aluminum foil coating. This makes it an excellent choice for a wide range of applications, including heat shields, fire protection, and high-temperature insulation in industrial, automotive, and aerospace sectors.