Laurell WS-400BZ-6NPP/Lite Spin Coater +
Karl Suss Microtec RC8 CT 62 Spinner
The Laurell spinner is a tabletop spinner which can accommodate nonuniform and irregular shaped substrates. This system is generally used for epoxy based or other hard to remove materials such as PDMS and SU-8 photoresist.
The Karl Suss spinner is used for coating 4” substrates with positive and negative photoresists. It is setup for manual dispensing and has a max spin speed of 7000rpm.
![Karl Suss Microtec RC8 CT 62 Spinner](/helmerich-research-center/equipment/images/karl-suss-microtec-rc8.jpg)