Cement does not harden because it dries. Cement hardens because of a chemical reaction. The Acryl 60 hastens this reaction. I have used straight Acryl 60 and portland on some patches, you got 20 minutes, tops, before that mess goes off, so be careful!
This fucking guy is going to have a heart attack. Not hard work & he's huffing & puffing like the big bad wolf is going to blow that chimney down LOL
ed11561 1 year ago 3