Mineral Wool Insulation Materials

Mineral wool and its products have the characteristics of light weight, durability, non-combustibility, non-rot, mildew, and no insects. They are excellent thermal insulation and sound-absorbing materials. The fiber diameter of mineral wool should be no more than 9 microns; the content of slag balls should not exceed 10%. The bulk density of the raw cotton is 50~100 kg/m3, and the bulk density of the products varies depending on the variety: the felt is 40~200 kg/m; the board is 70~500 kg/m. The thermal conductivity of mineral wool insulation materials and products at room temperature is generally 0.041~0.07 W/(m·K). Mineral wool can be made into thermal insulation materials such as mineral wool boards and felts, and can be made into composite boards for interior and exterior walls of buildings, as well as thermal insulation and sound insulation materials for roofs, floors, and ground structures. Mineral wool felts, tubes and boards can be used as thermal insulation materials for industrial thermal equipment and refrigeration plants.

Industrial mineral wool

Industrial mineral wool board has four perfect characteristics of high temperature resistance, good hydrophobicity, high corrosion resistance and low thermal conductivity. It can provide the highest level of thermal energy loss protection in petrochemical, power plants, industrial storage tanks and other industrial fields. The equipment avoids fire, noise and other harmful effects.

Mineral wool for construction

The external wall thermal insulation thin plastering system is a non-load-bearing thermal 

insulation structure

It is composed of a protective layer and fixing materials (adhesives, auxiliary fixing parts, etc.), fixed on the outer surface of the outer wall,

It has the characteristics of fire resistance, heat insulation, waterproof, crack resistance, wind pressure resistance, and durability.

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