How do I stop finished plugs from cracking?

[fcap60]

You can purchase Thompson's water seal in a spray can (home Depot, Walmart, etc.) . I use it for tricky situations like re-sealing plugs that have been painted, etc.

I hope this helps.

[ThrowingTimber]

Frank,

Im pretty sure the thompsons has wax in it, You want to stay away from sealers that contain wax, because once that wax is gone.... Hello WATER

[Steve K]

Thanks for all of your responses. I will try some epoxy.

TT - thanks for the offer, which is extremely nice, but you don't have to do that.

Steve