Supplies volcanic ash for use as a concrete additive and absorbent. Includes product list and specifications. Western Pozzolan Corp manufactures Lassenite-SR, a natural siliceous (amophous) mineral made from the layers of diatoms and volcanic tuffs of Northern California's Cascade range, and Absorbs-All, the only product of its kind made from natural pozzolan.
Industrial minerals company with specialization in the concrete additives sector. PowerPozz™ High Reactivity Metakaolin - Advanced Cement Technologies - Supplier of PowerPozz™ Metakaolin - (ACT) is an industrial minerals company with specialization in the concrete additives sector. The only producer of High Reactivity Metakaolin (HRM) with mineral deposits and production facilities in the Western United States.
Promotes the use of silica fume in concrete and works to increase the knowledge of its benefits among civil engineers, state transportation officials, and the academic community.
Industrial minerals company which specializes in concrete additives.