... Approval 1)Composition: nylon/ cotton 2)Specification: 16*14 Arc Flash Protective fabric for welding Jacket with NFPA 1959 Approval 1)Composition ... ,red, orange, yellow, blue, grey, black etc.FeatureArc Flash Protective fabric for welding Jacket with NFPA 70E Approval ApplicationGarment, Industry ... EN11612(EN531),ASTMD6413,NFPA2112,BS5852 ASTM F1959 Nylon Cotton Arc Flash Protective clothing