LLC “Bag filter Factory” in the range of products has a product called fireproof fabric (koshma). It is made of fire-resistant material that can be used for a long time at a temperature of 1000-1200 ° C, without changing the properties, it can be used for a short time at higher temperatures (it does not melt or evaporate at temperatures up to 1700 ° C). This material can be used for the production of gaskets, blankets protecting from the flame, spray of molten metal, excess heat, as a filler for composite materials, has electrical insulating properties. Standard dimensions: 1,5×1,5m; 1,5×2,0m (will manufacture a fireproof curtain of any size upon order).