Old UV resin

General Discussion
1

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…

2

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.

3

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.