MasterLife SF 100 - Silica fume mineral admixture

The reduced permeability of concrete produced with MasterLife SF 100 greatly limits the ingress of water, chlorides, sulphates, and aggressive chemicals known for promoting reinforcing steel corrosion and other distress in the concrete. This makes MasterLife SF 100 an ideal product for use in basement structures, parking decks, bridge decks, marine structures, and any construction that requires the protection provided by impermeable concrete. It allows for design flexibility, resulting in reduced member size, increased span lengths, and improves overall structural economics which strengthen concrete. As a result of the preceding advantages, MasterLife SF 100 will improve performance in wet and dry shotcrete, prestressed, precast, and ready-mixed concrete applications. When air entrainment is desired, an air-entraining admixture is recommended. Please consult your local Technical Sales Representative. It is also recommended that MasterLife SF 100 be used in conjunction with a high range, water-reducing admixture, such as MasterPolyheed or MasterGlenium admixtures for maximum workability while maintaining a low water-cementitious ratio.