Pro-Mix Accelerated Concrete Mix: Is designed for quick turnaround on general repairs, walkways, small slabs and floors with depths of more than 2 in. It reaches 4,000 psi in three hours; 6,000 ...

Ultra-high performance concrete mixes cost $360-650 per cubic yard and have compressive strength from 22,500 PSI to 29000 PSI. There are proprietary makers of stronger concrete with costs of $2000 per ...

In a big step for the company, lab tests have confirmed Green360 Technology’s new high-reactivity metakaolin is well suited to producing low-carbon cement and low-carbon, high-performance ...

Concrete is traditionally made from cement, sand, gravel and water. When the water reacts with the cement, the other ingredients are bonded together in a structure that -- once set -- has high ...

High-strength concrete (HSC) is a type of concrete with high compressive strength compared to normal-strength concrete (NSC). Skip to main content. T. Sunday, April 27, 2025 . E-paper Today's ...