CERAMIC FIBER BOARD - High-Temperature Insulation Solution for Industrial Applications

Product Information

Ceramic Fiber Board (also known as refractory ceramic fiber board) is a high-performance, lightweight thermal insulation product made from high-purity alumina-silica ceramic fibers, processed through vacuum forming and high-temperature curing. Designed to withstand extreme temperatures while delivering excellent insulation efficiency, it has become an indispensable material in various high-temperature industrial fields, helping enterprises reduce energy consumption, improve operational safety, and extend equipment service life.

Core Advantages

• Exceptional High-Temperature Resistance: Withstands continuous operating temperatures up to 1260°C (2300°F) and short-term peak temperatures up to 1400°C (2552°F), maintaining structural integrity and insulation performance even in harsh high-heat environments.
• Superior Thermal Insulation Performance: Features ultra-low thermal conductivity (0.12-0.20 W/m·K at 800°C), effectively blocking heat transfer, reducing energy loss of industrial equipment, and lowering operational costs significantly.
• Lightweight & High Strength: Density ranges from 200-400 kg/m³, much lighter than traditional refractory materials (such as fire bricks), which reduces the load on equipment and structures. At the same time, it has high compressive strength and flexural strength, not easy to break or deform during installation and use.
• Easy Installation & Customization: Can be easily cut, drilled, and machined into various sizes and shapes according to customer requirements, adapting to complex equipment structures and installation scenarios. No special construction equipment is needed, saving installation time and labor costs.
• Excellent Chemical Stability: Resistant to most acids, alkalis, and corrosive gases (except for strong alkalis at high temperatures), not easy to react with the medium in industrial production, ensuring long-term stable use.
• Energy-Saving & Environmentally Friendly: Non-toxic, odorless, and asbestos-free, complying with international environmental protection standards. Its excellent insulation performance helps reduce carbon emissions, achieving energy conservation and environmental protection goals for enterprises.

Applications

1. Ceramic Fiber Board is widely used in high-temperature industrial fields, mainly including:
2. Metallurgical Industry: Lining of blast furnaces, electric furnaces, induction furnaces, annealing furnaces, and heat treatment furnaces; insulation of steel rolling, forging, and casting equipment.
3. Petrochemical Industry: Lining of catalytic cracking furnaces, reforming furnaces, hydrogenation furnaces, and other high-temperature reaction vessels; insulation of pipelines and valves.
4. Building Materials Industry: Lining of cement rotary kilns, glass melting furnaces, ceramic sintering furnaces, and refractory material drying furnaces.
5. Power Industry: Insulation of boiler furnaces, steam pipelines, and turbine chambers in thermal power plants; insulation of nuclear power plant auxiliary equipment.
6. Other Fields: High-temperature insulation of aerospace equipment, industrial kilns, incinerators, and high-temperature experimental equipment; fireproof and heat-insulating layers of building partitions and fire doors

Technical Specification

Why Choose Our Ceramic Fiber Board?

We are a professional manufacturer of high-temperature insulation materials with years of R&D and production experience. Our Ceramic Fiber Board is produced with advanced production technology and strict quality control systems, ensuring that each product meets international standards and customer requirements. We provide customized solutions according to your specific application scenarios and technical needs, and offer professional pre-sales consultation, in-sales installation guidance, and after-sales service to solve all your worries.