MetaMax® is a highly reactive metakaolin (HRM) for concrete. It is an ultrafine pozzolan that enhances the strength, durability, workability, and appearance of Portland cement based products and concrete. Unlike most highly reactive pozzolanic materials, MetaMax HRM is a bright white powder manufactured under strict quality control that ensures consistent high reactivity.

Applications can include architectural concrete, cast-in-place, and precast concrete, high-performance concrete, plaster and stucco, grouts and mortars, spray-applied concrete.

Features & Benefits

• Maximum pozzolanic reactivity
• Increased strength, chemical resistance/durability
• Mitigates Alkali-Silica Reaction (ASR), efflorescence
• Batch to batch consistency
• Significantly improved workability
• Lower water demand than silica fume