ovrszd
Epic Contributor
- Joined
- May 27, 2006
- Messages
- 32,245
- Location
- Missouri
- Tractor
- Kubota M9540, Ford 3910FWD, Ford 555A, JD2210
The charts I've seen seem to agree that 7 days is the spot where things start to level off. I've left the forms on and they added some chemical agents to slow curing a little. I've also been wetting the surface a couple of times a day to reduce the heat and increase strength.
View attachment 496516
I think that is very important in the long term. The first few days you need to slow the curing process all you can.