Frequently Asked Questions
Common questions about selecting and customizing wafer cassettes for semiconductor processing. Need a tailored configuration or a quote? Contact our team.
Which cassette material suits high-temperature processing?
PEEK and aluminum cassettes are typically selected for processes exceeding 200 degrees Celsius, with PEEK rated for continuous use up to 260 degrees and select metal series up to 350 degrees.
Which cassette material suits wet-chemical processing?
PFA and conductive polypropylene are selected for wet-bench, etching, and cleaning processes due to their chemical inertness and low extractables.
Can cassettes be customized?
Yes. Wafercassettes.com supports custom configurations including slot counts, h-bar structures, nickel plating, and wafer sizes from 76 mm through 300 mm.