Ceramic fiberboard VS building insulation board
Ceramic fiberboard VS building insulation board
Blog Article
The difference between ceramic fiber board and building insulation board
Ceramic fiber boards and building insulation boards are two types of insulation materials with different uses. They have significant differences in composition, performance and application fields.
ceramic fiber board
Ingredients and Manufacturing
Ingredients: Mainly composed of ceramic fibers, binders and other additives. Depending on the application, materials such as alumina, zirconium silicate, etc. may be added.
Manufacturing process: Manufacturing using advanced processes such as CWCN equipment and double-sided needle-punched blanket threads ensures the high quality and consistency of the product.
Performance characteristics
High temperature resistance: Ceramic fiber board has extremely high heat resistance and can withstand temperatures up to 1800°C.
Low thermal conductivity: The thermal conductivity is low, usually between 0.03-0.05W/(mK), which effectively prevents heat transfer.
Thermal shock resistance: It has excellent thermal shock resistance and thermal stability, and can remain stable under extreme temperature changes.
Mechanical processing performance: high compressive strength, easy to cut and process, adaptable to various complex shapes.
Application areas
Wall lining and sealing of industrial kilns, heating equipment, high temperature pipes.
Fire protection and thermal insulation in ships, precision industrial equipment and construction projects.
Fire doors and fire curtain walls for high-rise buildings.
Building insulation board
Ingredients and Manufacturing
Composition: Building insulation panels are usually made of inorganic materials (such as rock wool, glass wool) or organic materials (such as polystyrene foam, polyurethane foam).
Manufacturing process: The manufacturing process is relatively simple and is mainly formed through foaming, pressing and other methods.
Performance characteristics
Heat resistance: Compared with ceramic fiber boards, building insulation boards have lower heat resistance and can generally only withstand temperatures of a few hundred degrees Celsius.
Thermal conductivity: Thermal conductivity is low, but usually higher than ceramic fiber boards, depending on the material type.
Thermal shock resistance: Thermal shock resistance is poor and not suitable for use in environments with extreme temperature changes.
Cost: Typically low cost and suitable for large-scale construction applications.
Application areas
Building exterior wall insulation system.
Thermal insulation of roofs, floors and walls.
Insulation in low-temperature environments such as cold storage and refrigerated trucks.
in conclusion
Ceramic fiber boards and building insulation boards each have their own unique properties and application areas. Ceramic fiber boards are mainly used in high-temperature industrial environments and situations that require extremely high heat resistance, while building insulation boards are mainly used for thermal insulation in the construction field. The choice of material should be based on specific application needs, temperature conditions and budget.