Quikrete FastSet Commercial Grade Concrete is a fast-setting, high early strength concrete.
- Sets in 20 to 30 minutes
- Less shrinkage than ordinary Portland cement concrete
- Achieves a compressive strength of 3,000 psi in three hours and 7,000 psi after 28 days
- Can be used at any thickness from 1 1/2 in. to 2 ft.