Watched a crew in Nashville broom finish a 40x60 slab last spring, saw the same pour last week and couldn't believe the difference | Concrete Finishers - Hub Chatter
Watched a crew in Nashville broom finish a 40x60 slab last spring, saw the same pour last week and couldn't believe the difference
First time they left the surface way too wet and got those ugly drag marks all over it, this time they let it set up another 20 minutes before pulling the broom and it came out clean as a driveway. What's your cutoff for waiting before you hit it with the broom?