Design requirements for anti-static work clothes
Anti-static work clothes refer to work clothes sewn with anti-static fabric as the fabric to prevent the accumulation of static electricity on clothing. Anti-static fabric is a fabric made by mixing conductive fibers or anti-static synthetic fibers at roughly equal intervals or evenly during weaving, or a mixture of both.
Anti-static work clothes are special work clothes that can prevent the accumulation of static electricity in petroleum, petrochemical, chemical, refining and other industries. They must have strict design requirements. Buttons, zippers, hooks, trippers and other accessories of anti-static clothing should preferably be made of plastic, nylon and other non-metallic materials; if metal accessories are used in the production of anti-static clothing, it should be strictly ensured that the metal accessories are not directly exposed when wearing, to avoid Discharge produces sparks, causing fires and explosions. Anti-static work clothes without lining should all be made of anti-static fabrics. For reinforced pockets, the non-anti-static fabric should not exceed 20% of the surface or inside exposed area of the anti-static work clothes.
For cold-proof clothing or other anti-static work clothes with special requirements, anti-static fabrics are used for both the fabric and lining, and lining fabrics (such as fur) are usually not used. For anti-static work clothes using anti-static linings, when fabrics without anti-static properties are used for collars and cuffs, the area should not exceed 20% of the exposed area of the fabric or lining of the anti-static work clothes. If the area exceeds the anti-static When 20% of the fabric or lining of electrostatic work clothes is exposed, the mask and lining should be detachable.