Characteristics of vermiculite insulation boards:
non-combustible, non-melting, and high-temperature resistant.
As expanded vermiculite is the primary raw material, this inorganic material contains no carbon and does not burn.
Its melting point ranges from 1370 to 1400°C, with a maximum service temperature of 1200°C, and it offers enduring thermal insulation properties.
Vermiculite insulation board is manufactured by hot or cold pressing expanded vermiculite with a specific amount of binder. This process yields high strength and toughness. The board also features thermal insulation, heat resistance, fireproofing, and asbestos-free properties. When heated to 1200°C, it does not emit gases harmful to human health and achieves Class A fire rating. This product can be used in fire door cores, fireplace linings, and wall materials.
Vermiculite insulation boards represent a new building material still in its infancy in China. The country primarily exports vermiculite raw materials, with finished products rarely utilized domestically. However, domestic market demand has gradually increased in recent years. Developed nations like the United States, United Kingdom, and France have widely adopted them since the 1980s.
Characteristics of vermiculite insulation boards: non-combustible, non-melting, and high-temperature resistant. As expanded vermiculite is the primary raw material, this inorganic material contains no carbon and does not burn. Its melting point ranges from 1370 to 1400°C, with a maximum service temperature of 1200°C, and it offers enduring thermal insulation properties.
The vermiculite insulation board produced by Chenxing Industry is made of high-quality Xinjiang asbestos free vermiculite, which is non-toxic, smokeless, green and environmentally friendly. The inorganic material does not contain carbon or sulfur elements, and does not produce air pollutants such as CO2 and SO2 that affect the atmosphere, nor does it pose a threat to human health.
Vermiculite insulation boards are widely used internationally in construction, shipbuilding, metallurgy, power generation, aerospace, and other fields. Specific applications include:
1. Fire door cores;
2. Premium kitchenware and furniture;
3. Ship hull panels;
4. Fire escape routes and ventilation systems;
5. Commercial buildings, banks, libraries, hotels, restaurants, entertainment venues, luxury residences, and standard housing;
6. Kiln insulation;
7. Fireplace insulation;
8. Industrial insulation materials.
