Kalrez® materials provide chemical resistance to achieve effective sealing in all wet process applications, including those using acids, bases, and amine-based strippers. Semiconductor manufacturers use it most often for:
• Wafer prep
• Etching
• Photolithography
• Stripping
• Copper plating
The low elemental extractables and good mechanical and compression set properties of Kalrez® means lower costs of operation for equipment using Kalrez® seals because of extended preventive maintenance cycles.
Kalrez® is well-suited for both static and dynamic wet process seal applications, including:
• Door and lid seals
• Drain seals
• Chemical container seals
• Fittings
• Filter seals
• Connector seals
• Flow meters
Powered by a broad product portfolio and state-of-the-art expertise, we help our partners meet the critical industry demands of the electrical and electronics market.
Featured Kalrez® resources
Additional links
Kalrez® Chemical Resistance Guide
Literature
Semicon Product Selector Guide Wet Processes
Kalrez® Parts in Chemical Process Industry
Articles
Kalrez® Seal Outgassing Test Results in Wafer Processings
Superior Chemical Resistance | Kalrez® perfluoroelastomer (FFKM) Parts