... .3cal/cm2,Meets NFPA 70E category 2 requirementsBuild-in electric arc protectionHigh value, Light weight, More comfortColor:Navy ... Shanghai C&G Safety Co., Ltd is a professional electric and industrial flame retardant garmentsespecially expert in Dupont™ Nomex ... energy , Industrial Petrochemical ,welding Metallurgy In the scope of Electric Arc protection , Shanghai C&G , as the first manufacturer ...