... FR cotton Nylon fabric, High strength, Flame retardant, Arc protection resistant. FR cotton Nylon blended fabric, High strength, ... into durable flame-retardant protection clothing for the operators. The protection suits include T-shirts, Trousers, Coveralls, Jacket & Trousers suits, ... layers should conform to the related Electric Arc Thermal Protection Value, or Arc and Broken Arc Threshold Value EBT ...