A second skin keeps aggressive chemicals in and corrosion out.
Compatibility with most chemicals in a wide temperature range is essential for this application. For well-designed and well-made pump diaphragms, you need 3M™ Dyneon™ Fluoropolymers. They’re used widely across the chemical processing, biotech, water purification, food processing, semiconductor and pharmaceutical industries.
You can select from a great variety of Dyneon Applications.