KIE-CON’s precast and prestressed hollowcore plank is produced using Spancrete automated extruded manufacturing process. The 8-foot standard width plank is available in thicknesses of 6, 8, 10 and 12-inch depths. Hollowcore plank material meets or exceeds all applicable ASTM specifications. Depending on loading, plank thickness and concrete coverage, these planks can span up to 46 feet.
3551 Wilbur Avenue, Antioch, California 94509
Phone: 925-754-9494 | Fax: 925-754-0624