All,
I searched but no clear answer. I have a can of ATE blue that I found in cleaning out my garage and I'm wondering if people think I should use it.
It's UNOPENED
If it was opened I'd toss it but it's brand new and unopened. What do people think? I'm about to order some things from our host and need to flush hence the question ...
BTW did I mention that it's UNOPENED
EDIT: it's 4 years old per the sticker on the can. If that has an impact ...
thnx
Berardino