Expanding the Future of Minerals


TVA Best Practices

TVA Best Practices

Procedures to Keep Vermiculite Asbestos Free
We are one of four companies participating in TVA's Best Practices program. Learn what we do to keep your vermiculite free of asbestos.
Perlite Functional Fillers for Use in Cementitious Composites

Perlite Functional Fillers

For Use in Cementitious Composites
Learn how perlite excels as a cementitious composite in lightweight concrete, lightweight building panels, plasters, and joint compound.