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Donaldson combines market-specific expertise and an unrivaled portfolio of microporous expanded polytetrafluoroethylene (ePTFE) membranes, films, and laminates to help manufacturers develop cutting-edge products for a wide range of industrial and technical film applications.
Count on us for the high-performance materials, technical expertise, responsive service, and reliable supply you expect and deserve, without compromise.
Tetratex membrane filter media is a proprietary expanded microporous PTFE (ePTFE) membrane manufactured solely by Donaldson and engineered for high performance. Tetratex membranes and laminates offer these great features and benefits:
Tetratex membrane filter media can be further tailored to meet your stringent membrane requirements across our wide-ranging areas of application expertise, including:
Whatever your industry, our experienced regional technical specialists are eager to understand your unique product requirements. Let us help you find the ideal filter media solution for your application.