Displaying items by tag: Oklahoma
US: Buzzi Unicem USA plans to switch from producing Ordinary Portland Cement (OPC) to Portland Limestone Cement (PLC) at all of its plants by the end of 2022. It said that it intends to transition from traditional ASTM C150 type I and II (OPC) cements in favour of ASTM C595 type IL cement (PLC). So far its Cape Girardeau and Festus plants in Missouri, Greencastle plant in Indiana, Maryneal plant in Texas and Pryor plant in Oklahoma have already completed the move to the PLC. The San Antonio plant in Texas will complete its transition in June 2022, the Chattanooga plant in Tennessee will switch its product line by September 2022 and the Stockertown cement plant in Pennsylvania will complete its conversion later in 2022. The company added that its engineers will continue working to increase the limestone content in cement by up to the permitted 15% and develop High Early Limestone cement, along with other new cement products with reduced clinker content.
ACG Materials buys North Florida Rock
04 May 2017US: ACG Materials has acquired North Florida Rock (NFR). ACG, a subsidiary of private equity firm HIG Capital, produces and processes industrial minerals and aggregates including gypsum, limestone, sand, gravel and downstream food, pharmaceutical and plaster products. NFR mines and produces limestone products sold into infrastructure, agriculture and building products applications. NFR owns and operates a quarry in Marianna, Florida and ships rocks across the Florida Panhandle, Alabama, and Georgia. No value for the deal has been disclosed.
“We are excited about the strategic expansion of our operations into the Southeastern US,” said Paul Harrington, chief executive officer of ACG Materials. “NFR not only allows us to grow outside our core Oklahoma, Texas, and Pacific Northwest markets, but also significantly expands our customer footprint and portfolio of limestone products within our expertise of mineral processing.”
NFR is the sixth add-on acquisition that ACG Materials has made since HIG acquired the company at the end of 2012.