Posts Tagged ‘zalak’

DuPont Performance Polymers Introduces Zalak® 5300 Seals

Posted on: July 16th, 2012 by admin

DuPont Performance Polymers Introduces Zalak® 5300 Seals for Cost-Effective Sealing in Photovoltaic Crystalline Silicon and Thin Film Manufacturing.

DuPont Performance Polymers (DuPont) will introduce DuPontTM Zalak® 5300 high-performance seals for photovoltaic cell manufacturing at Intersolar Booth 8159 in San Francisco, July 13-15. Zalak® 5300 seals bridge the performance gap between standard fluoroelastomers (FKM) and perfluoroelastomers (FFKM) seals. Zalak® 5300 seals are specially formulated for use in plasma environments, such as edge isolation, ARC coating in crystalline cell manufacturing, TCO sputtering deposition, and selective a-Si PECVD applications in PV cell manufacturing.

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Viton® Extreme™ Seals Offer High pH Resistance

Posted on: June 16th, 2011 by admin

Dichtomatik Ltd, the sealing specialists, can now offer Viton® fluoroelastomer sealing products that have been subject to DuPont™ proprietary Advanced Polymer Architecture (APA) technology. These products, called Viton® Extreme™, feature base-resistant polymers to ensure improved long term performance in the presence of high pH chemicals.

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