Flex Barrier Films

CHEMFILM^® flex barrier films are manufactured from high quality, virgin PTFE resins which are molded into billets, sintered and skived to the required thickness with extremely tight tolerance control. Using a specialized modification process, single and multi-layer films are manufactured with significantly improved flexibility and low permeability properties.

For more information, please visit our pump diaphragms white paper, blog on the protective benefits of barrier films, or read our featured article on World Pumps.

BENEFITS:

• Higher flex life
• Outstanding chemical resistance - inert and unaffected by most chemicals except alkali metals
• Extremely tight tolerances

RELATED DOCUMENTS:

• CHEMFILM Flex Barriers technical bulletin
• CHEMFILM Flex Barriers LP01 datasheet
• CHEMFILM Flex Barriers FR01 datasheet
• CHEMFILM Flex Barriers FR02 datasheet
• Flex Barriers for Pump Diaphragms, Protection Solutions

• Flex Barrier: Ariane 5 Success Story

• Flex Barrier: Gottlob Dietz Success Story

​RELATED APPLICATIONS: Diaphragms