... F1959, ASTM F1506. Fabric specification Fabric composition93% Meta-aramid,5%Para-aramid,2% Anti-staticConstruction2/1 TwillFabric weight210 gsmFabric width150cmFunctionFR+ASTear ... for oil field coverall : 211-0600Fabric:93%Meta-Aramid 5%Para-Aramid 2%Carton FiberColor:Royal blueFront:1).Metal press-stud ...