Can I still use V2 Black, White and Clear resin?

We’ve got some V2 Black, White and Clear resin which is unused and been in the cupboard for at least 18 months.

Is it still usable ?

Is V4 significantly better ?



I would expect it’s very dependent on the temperature it’s been stored at. I’ve just inherited a Form 2 with various resins, most of which are getting on a bit! I’ve been printing with Black V1 (Mfg date: March 2016), Clear V2 (Feb 2016), Flexible V2 (July 2016) and I’ve just tonight finished a print in Grey V2 (Aug 2016). All seem to be fine apart from the Clear which seems to have some problems with fine detail. I think all you can do is try them and see what you get.