14-mil Butyl rubber provides the highest permeation resistance to gas and water vapors. It offers superior worker protection against corrosive acids and is excellent for handling ketones (M.E.K., M.I.B.K., acetone) and esters (Tricresyl Phosphate, Amyl Acetate, Ethyl Acetate). Curved fingers and hand design along with its flexibility create better fit for workers comfort. Smooth finish. Black color. Glove length: 14”. Sizes: small, medium, large and XLarge. Work applications include aircraft maintenance, chemical handling and processing, domestic preparedness, laboratory and HazMat. 144 pair per case. Sold by the pair.