Totally new to DLP printing, so bear with me please, I might ask some stupid questions. Been into 3D printing FDM style for years, but only just added a DLP printer to the arsenal.
1) For post processing it seems like one need to use 99% pure IPA. No problem to get that, but lets say I fill a jar with it to dunk a print. Is that single use, or can I reuse the IPA. It becomes expensive quite fast if I have to throw away the jars content every time
2) Very basic, whats the idea of printing objects at an angle. Is that to release stress on the support/avoid "suction"?
3) Found a quite simple design for a paintcan UV cure "oven" . Costs peanuts to make, but is it necessary or is plain sunlight fine.
4) Finally I have seen a file mentioned several times with advised exposure times. Cant seem to find it in the file section. Would appreciate a direct link, or just the name of the file
Thanks already
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