Protective clothing for welders and related professions, workers in the petrochemical industry. Two-tone work pants protective, flame retardant, antistatic. Pants designed for welders, petrochemical industry workers and wherever there is a risk of explosion, convection heat. FR57 pants have sewn-on warning tapes to increase the visibility of the employee in difficult conditions. Brass zipper closure. Triple seams. Two large front pockets, chest pocket with flap, so-called tool pocket and back pocket with a flap fastened with a snap. Knee pad pockets. Velcro adjustment is applied to the ends of the sleeves and legs. The pants additionally have a side adjustment at the waist with metal buttons.
Pants certified to comply with the standard: EN ISO 11612 A1 + A2, B1, C1, F1,
E2 EN ISO 11611 A1+A2, Class 2
EN 1149-5
IEC 61842-2 IEC 61842-1-2 Class 1
ASTM F1959/F1959M-12 ATPV=13.6 IN/CM2 (HAF=82%)
Material: BIZ FLAME ™ PLUS 350g/m2 (99% cotton / 1% carbon fiber)
Color: navy blue-red, navy-blue
Size: S, M, L, XL, 2XL, 3XL, 4XL

Flame retardant finish, double stitching, warning tape, possibility of industrial washing.