Ardex introduces LT-65 Lite-Tech Lightweight Flooring Technology, a high-tech flooring solution engineered with the strength of Portland cement, but weighing only 65 pounds per cubic foot, according to Ardex.

Ardex LT-65 Lite-Tech combines a rapid-setting, engineered cement powder with expanded polystyrene beads to create a lightweight fill that accepts light foot traffic in two to three hours, the company says.