Hello Moai Community!
We are using our printer to create masters for forming microfluidic devices. As such, we need everything to be as smooth as possible. What solvents are best for smoothing the resin? Mechanical polishings aren’t an option as we are working with 100 um channels with only about 200 um spacings. We have tried acetone, ethanol, and DMSO before and after UV curing but are not having luck smoothing things as much as we would like.
Does anyone have any insights into how to smooth the channels we are printing?