Old UV resin

I have quite some old UV resin I bought at seabase UK last August and I could not use untill now.

Does anyone have experience with old UV resin. Will it similar if I do a test lam compared to a whole board?

Any thoughts wellcome…

Hey Zimbo

Usually after a year or so resin can go bad.

Go ahead and test the resin on something. If all goes well on the test then the resin is fine.

Pour it from the present container into another one and watch for chunks. If chunky, filter it through a paint strainer. What’s still liquid should be OK but as mentioned, test it first. Do this in a semi-dark room - not outside or anyplace where UV light can hit it.