OPUS

Cement additives; Additives for geopolymer cement; Additives, namely, polymers and aggregate material, for use in cement and cement mixes; Additives, namely, geopolymer material, for use in cement and cement mixes

Cement; Cement aggregates; Cement mixes; Cement mixes, namely, cement materials with geopolymer technology to replace Portland cement; Aggregate material for use in cement