California Portland

Arcosa Specialty Materials, formerly known as ACG Materials, is a leading provider of high-quality aggregates, including lightweight expanded shale clay aggregates, gravel, and crushed rock solutions. They also offer gypsum, anhydrite, and limestone products tailored for agricultural applications, as well as floor underlayment systems and specialty plasters customized to meet specific needs. With a focus on research and innovation, Arcosa Lightweight, a division of Arcosa Specialty Materials, conducts independent testing and field studies on expanded shale aggregates. Their ground limestone products are widely used in the manufacturing of glass products, while their ground gypsum and limestone feed supplements provide essential calcium for livestock and pet foods.Generated from the website