Many fablines have reported that Kalrez® perfluoroelastomer parts have
demonstrated longer seal life and lower particle generation than other
perfluoroelastomer parts. Whether customers experienced lower than expected
seal performance from the incumbent material, or they just wanted to improve
overall performance, users claim improved planned maintenance and cost of
ownership by selecting the optimum Kalrez® part for their application. DuPont
Performance Elastomers works hand in hand with our customers to optimize their
Below are some of the successes that have been reported to DuPont Performance
Elastomers (DPE). More information exists for these and other applications.
Please contact DuPont Performance Elastomers if you would like more information
on these case reports or information on how DPE can help improve your seal
performance in semiconductor applications.