... low PPM,non-toxic Pass EN Norms Fire Retardant Overalls For MenHigh visible80% cotton, 19% polyester,1% conductive fiberWeights: 320gsmOver 50 ... , Anti-static, Anti-acid & alkali , water & oil repellentApplication: mainly used for welder's protection, oil industry, mining industry, forestry protection, etc ... ,11611,11612 BS5852, ASTM D 6413,etc Fire Retardant Overalls For Men