Weldas® manufactures a full line of protective jackets and clothing made from durable 9 oz. flame retardant cotton sateen. Weldas® FR conforms to ASTM D6413-13b test method, developed to ensure a satisfactory standard for vertical flame resistance, after flame, after aglow, and self-extinguishing. Retains flame retardancy for up to 50 normal home washings and 25 commercial.
