Pharmaceutical closures have options in decoration which can resist; · Retort (autoclave) · Acetone rub Multi Colour Printing for aesthetic appeal The functional options include internal liners in either EPE (Extruded polyethylene), Cork-PVC or SBR (rubber liners). These closures come with internal lacquer systems approved by the FDA These closures are available in the following sizes: 25/17 mm Diameter: 25 mm Height: 17 mm 28/18 mm Diameter: 28 mm Height: 18 mm