The Performance and Application of a New Type of Fireproof and Insulation Material

The Performance and Application of a New Type of Fireproof and Insulation Material

——Ceramic Foam Insulation Board

I. What is Foamed Ceramic?

Foamed Ceramic is a specialized material primarily composed of clay tailings and ceramic fragments. Through the addition of specific foaming agents and utilizing wet or dry preparation processes, it undergoes high-temperature sintering in kilns exceeding 1200°C, ultimately forming a ceramic material characterized by high porosity and a closed-cell structure.

II. Characteristics of Foamed Ceramic

Leveraging its unique preparation process and physical structure, Foamed Ceramic exhibits several outstanding properties:

• ​​Excellent Thermal Insulation:​​ Its high porosity and closed-cell structure endow the material with superior sound insulation and thermal insulation capabilities, boasting a thermal conductivity coefficient ranging from 0.068 to 0.085 W/(m·K).

• ​​Outstanding Fire Resistance:​​ The material is inherently non-combustible, achieving a fire rating of Class A1. It possesses fire resistance comparable to refractory bricks, making it an ideal choice for fire-rated external insulation systems and fire barrier construction.

• ​​Exceptional Durability:​​ As an inorganic, ceramic-based insulation material, it offers stable performance and resistance to aging. Its service life aligns with that of the building structure itself, significantly outperforming conventional organic insulation materials.

• ​​Good Compatibility and Bonding Strength:​​ It exhibits excellent compatibility with materials like cement mortar and concrete, ensuring reliable bonding. Its low water absorption rate guarantees strong adhesion to cement mortar, facing tiles, etc. External facing tile application is secure and reliable, without height restrictions on buildings.

• ​​Superior Weather Resistance:​​ It can withstand harsh climatic conditions such as intense sun exposure, drastic temperature fluctuations, and severe weather (rain and wind), maintaining stable performance without deformation, aging, or cracking.

• ​​Eco-Friendliness:​​ It is an ideal choice for green building and energy-saving retrofitting.

III. Diverse Options

Foamed Ceramic is available in a variety of sizes and colors. Custom shapes and colors can also be produced to meet integrated requirements for both insulation and decoration.