US: Lehigh Cement’s Mason City cement plant in Iowa has transitioned to Portland limestone cement (PLC) production. The plant will produce the company’s EcoCem brand PLC. It previously launched the cement in Canada in February 2021.

US: Lehigh Cement’s Mason City cement plant in Iowa has transitioned to Portland limestone cement (PLC) production. The plant will produce the company’s EcoCem brand PLC. It previously launched the cement in Canada in February 2021.