Made from 330g/cm2 MetaltechTM fabric Made from 330g/cm2 MetaltechTM fabric, Which is made from lenzing FR blend with FR wool.MetaltechTM Offering the built-in protection that can not be laundered out. Superior splash protection againt motlen metal like: Aluminium, Cryolite, Stell, Iron, Copper, Magnesium and Nickel.Standards: ASTM F1959 Protective Clothing Against Electric Arc, EN532 Limited ...