Loading…
25
PSA: Rushing the epoxy cure before grinding ruined a whole floor section
On a library job last month, the spec called for 96 hours of cure time for the epoxy binder. I got pressured to start grinding after 72 hours to meet the move in date. The epoxy was still tacky, so it loaded up the diamonds and left a hazy, uneven finish. We had to wait another full day, then grind the entire area again from scratch.
4 comments
Log in to join the discussion
Log In4 Comments
william_torres766mo ago
Has this story changed my mind about rushing epoxy?
2
walker.grace6mo ago
Wasn't that varnish... not epoxy, @william_torres76?
5
the_nina6mo ago
Your mention of rushing epoxy made me remember varnishing a table too quickly last year. I was in a hurry to get it done before guests arrived. I put on the second coat before the first one had fully dried. The finish ended up with ugly streaks and never set right. I had to strip the whole thing and redo it from scratch. That kind of rush just isn't worth it for any project that needs patience.
3
dakotam466mo ago
Oof, @the_nina knows that pain - patience wins every time.
3