Benefts of Quikrete Countertop Mix - Concrete Decor
This is because it takes advantage of Quikrete's economies of scale. The Countertop Mix is high-strength concrete blended with superplasticizers. This ensures good flowability while maintaining a low water-to-concrete ratio (7 pints to 8 pints per 80-pound bag). After 28 days, it will achieve a compressive strength of 5,000 psi.