20mm Teflon Rubber Stopper

Teflon rubber stopper applied to the drug contact side of pharmaceutical closures greatly reduces interaction between the drug and the closure. Laminations also provide excellent sorption resistance properties. Flurotec closures provide outstanding performance for a range of applications, including lyophilization drugs, infusion products, and liquid and powdered drugs.

Low Adsorption
Chemical Inactivity
Enhanced Drug/Closure Compatibility
Gas Permeation Resistance
Low moisture absorption
Lubricity for Excellent Machinability (eliminates closure sticking and clumping)
Lyophilization preparations
Powdered preparations
Liquid preparations
Infusion preparations