TOPAS Advanced Polymers

Aptar Pharma Upgrades Metering Performance with TOPAS® E-140

Leading healthcare firm Aptar Pharma recently introduced the latest generation of the DF30 Technology Platform. This brand new DF30 Technology Platform metering valve incorporates TOPAS Elastomer E-140, a cyclic olefin copolymer (COC) elastomer neck gasket to further enhance its performance. It is the result of continuous improvement to today’s world leading DF30 technology platform. It delivers ultra low extractables, strong leak resistance, ethanol resistance, and more. For more information, please see Aptar's press release.  

Press Contact: 
Delia Clark
+1 859.746.6447

About TOPAS Advanced Polymers

TOPAS Advanced Polymers is the world’s leading maker of COC (cyclic olefin copolymer), a glass-clear and extremely pure plastic for healthcare, optics, packaging, and electronics applications. From insulin delivery, to food contact films, to tablet and smartphone components, TOPAS COC is the high performance material of choice. The broad global regulatory compliance of TOPAS COC can make your next development a simpler task. 

TOPAS Advanced Polymers also supplies the chemical raw material norbornene. A joint venture of Polyplastics Co., Ltd., and Daicel Corporation, the company is headquartered in Frankfurt, Germany, with a U.S. subsidiary in Florence, Ky. It operates the world's largest COC plant in Oberhausen, Germany. For more information, click on the links at the top of this page.

TOPAS® is a registered trademark of TOPAS Advanced Polymers for its family of cyclic olefin copolymer resins.