Non-combustible Class B1 XPS

HUAMEI brand extrusion and expanded polystyrene (XPS) thermal insulation boards are made with polystyrene. Through special process, the hard expanded board is extruded. There is a sealed and foamed structure, which is an environmental protection material with the performances of high-resist compression, waterproof, moisture-proof, air proof, light weight, anti-corrosion, long service life and low conductivity factor and so on. 

HUAMEI brand extrusion and expanded polystyrene (XPS) thermal insulation boards can widely used as thermal insurance and moisture-proof materials for wall, concrete roof, steel-structure roof, lower-temperature storage floor, car platform, air landing strip, high-way and other fields. It can control frost heaving of the ground and really a high-quality and low price material. 

Which type of insulation material is non-combustible?

●Rock wool (mineral wool): Rock wool is an insulating material made from ore such as basalt or glass furnace slag, which is melted and blown into fibers and then processed into sheets, felts, etc. It has excellent non-combustible properties and is not easy to burn even at high temperatures.

●Glass wool: Glass wool is an insulating material made of glass as raw material, which is melted at high temperature and blown into fibers. It has very good non-combustible properties and is not easy to burn in case of fire.

●Calcium silicate board: Calcium silicate board is a plate-shaped insulating material formed from calcium silicate as the main raw material and calcined at high temperature. It has good fire resistance and is not easy to burn.

●Rock absorbent cotton: Rock absorbent cotton is an insulating material made of rock as raw material, melted at high temperature and blown into fibers. It has excellent non-combustible properties and is suitable for various building insulation applications.

Specifications of Non-combustible Class B1 XPS

During the production process of Huamei extruded polystyrene (XPS) B1-class products, we use the high-quality heat-resistant flame retardants, and make them to mix with the main ingredient evenly and thoroughly by using world’s most advanced mixing conveyor, so as to solve the problem of uneven distribution of flame retardants that exist in other domestic manufacturers. The products B1 are in compliance with state regulations to alleviate the trepidation.

FAQ

What is non-combustible insulation board?

Non-combustible insulation board is a kind of building insulation material with non-combustible properties. It is mainly used in exterior wall insulation, roof insulation, floor insulation and other projects of buildings. Non-combustible insulation boards are usually made of inorganic materials, such as rock wool, glass wool, calcium silicate boards, etc. These materials will not burn at high temperatures and have good fire resistance.

Which type of insulation material is non-combustible?

●Rock wool (mineral wool): Rock wool is an insulating material made from ore such as basalt or glass furnace slag, which is melted and blown into fibers and then processed into sheets, felts, etc. It has excellent non-combustible properties and is not easy to burn even at high temperatures.

●Glass wool: Glass wool is an insulating material made of glass as raw material, which is melted at high temperature and blown into fibers. It has very good non-combustible properties and is not easy to burn in case of fire.

●Calcium silicate board: Calcium silicate board is a plate-shaped insulating material formed from calcium silicate as the main raw material and calcined at high temperature. It has good fire resistance and is not easy to burn.

●Rock absorbent cotton: Rock absorbent cotton is an insulating material made of rock as raw material, melted at high temperature and blown into fibers. It has excellent non-combustible properties and is suitable for various building insulation applications.

What kind of insulation board is fireproof?

Choose insulation board materials with good fire resistance. Common non-combustible insulation board materials include rock wool, glass wool, calcium silicate board, etc. These materials are not easy to burn at high temperatures and can effectively prevent the spread of fire.