What is the best way to seal SLS parts? Specifically looking at “white and strong flexible material” from Shapeways. Tried XTC-30 and it was a disaster… Looking for any and all varnish/seal/finish recommendations. Thanks in advance!
Did you try the shapeways blog?
Some people use super glue.
It looks like you need to thin XTC-3D with acetone in order to get it to seep into the pores of an SLS part: