ppg shelf life

[ehummelman]

I bought some DP primer and catalyst some years ago and have never opened it. Would it still be good? If so, I'll put it in the for sale section cheap. Thanks.

[Jim Nilsen]

did it ever freeze?

the catalyst might need to be replaced but the primer may be good.

[Happyfunballs]

I've had paints sitting around for years and I'm always nervous about using them. HOK says to pitch it after 1 year. I've painted things with HOK with paint that's 4 years old without fail. I gave a friend of mine 18 used quarts of HOK PBC's because they were OLD and I didn't think I should use them. He's used them for airbrush projects without an issue. Never know I guess.