FIELD: textile industry.
SUBSTANCE: proposed invention relates to water-fire-resistant fabrics intended for use as fireproof interlayer or fireproof screens and curtains. Water-fire-resistant fabric, made on the basis of electrically insulating glass cloth impregnated with organofluorine polymer, which is a solution of acetone with a fluoroplastic, such as a copolymer of tetrafluoroethylene and vinylidene fluoride, wherein the concentration of fluoroplastic in solution is 5–10%, wherein the obtained fabric has: thickness of 0.130 to 0.150 mm, vapor permeability of the fabric of not more than 0.4 mg/cm2 per hour, heat resistance of up to 280 °C.
EFFECT: low vapor permeability and high heat resistance of water-fire-resistant fabrics.
1 cl, 1 dwg, 1 tbl
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