• Flexible organic plugging material of intumescent fireproof sealant

    Flexible organic plugging material of intumescent fireproof sealant

    Fire clay is also called organic fireproof plugging material, which can be divided into bag and box. The material is mainly used for plugging the holes of wires and cables to prevent the fire of wires and cables from spreading from holes to adjacent rooms and reduce fire losses. It has the functions of smoke prevention, fire prevention and dust prevention. Therefore, the plugging material is widely used in power plants, industrial and mining enterprises, high-rise buildings, shipbuilding power, post and telecommunications, substation, metallurgy and other system engineering.