Introduction to firefighters’ flame-retardant fabric clothing
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Flame retardant fabric chemical protective clothing protective clothing protective clothing
Firefighter’s anti-biochemical flame-retardant fabric clothing is a protective clothing worn by firefighters at the scene of accidents containing biochemical poisons, hazardous chemicals, corrosive substances and during rescue operations at the site of biochemical terrorist attacks. It is one of the special personal protective equipment for firefighters. . Different from the fabrics of firefighters’ chemical protective suits, the fabrics of firefighters’ biochemical protective suits also need to protect against hazardous chemicals including biochemical poisons. In particular, the resistance to mustard gas penetration is one of its important protective properties, marking the Clothing protection against military chemical agents. Since the working environment of fire rescue, anti-terrorism and anti-riot operations is very complex, the flame-retardant fabrics of firefighters’ biological and chemical protective suits not only need to have excellent resistance to the penetration of biological and chemical agents, but also have certain flame-retardant properties. Flame-retardant fabrics for biochemical clothing usually adopt a multi-layer composite structure, namely chemical protection layer and skeleton layer. The anti-chemical layer plays a role in resisting chemical penetration, degradation and corrosion; the skeleton layer plays a role in enhancing the tensile strength, tear strength and stiffness of the fabric. The chemical-proof layer material is a single-layer or multi-layer polymer film, and the skeleton layer is made of fabric material. The chemical-proof layer is attached to the skeleton layer by adhesive method. Considering the weight and weather resistance of the rubber material, and the fact that the rubber material is easily penetrated by organic solvents after flame retardant treatment, the chemical protective layer of the firefighter’s biochemical flame retardant clothing is made of plastic film material.
：Textile
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