The coverall for oil and gas industury,nomexIIIA fabric,flame retardant and anti-static,safety clothing,have 4.5oz,6oz Product description:93 ... ,5%para-aramid,2%carbon(P140).And have flame retardant, anti-static, non-melting, non-financial drop. Details: Two bags were ... work. It is widely used in the petrochemical, oil and gas extraction, chemical, electrical power, the military, flash paint and other ...