Fosroc Conplast SP777

High range superplasticiser for slump retention and high strength concrete Main uses: - To significantly improve the workability of site mixed concrete without increasing water demand. - Particularly suitable for high strength concrete. - To provide excellent slump retention properties in tropical conditions even at low water cement ratio. - To provide improved durability by increasing ultimate strengths and reducing concrete permeability. - Makes possible major reductions in water: cement ratio which allow the production of high strength concrete without excessive cement contents. Advantages: - Makes possible major reductions in water: cement ratio which allow the production of high strength concrete without excessive cement contents. - Use in production of flowing concrete permits easier construction with quicker placing and compaction and reduced labour costs without increasing water content. - Increased workability levels are maintained for longer than with ordinary sulphonated melamine admixtures. - Improved cohesion and particle dispersion minimizes segregation and bleeding and improve pumpability. - Chloride free, safe for use in prestressed and reinforced concrete. - Brand: Fosroc - Technical datasheet available on request.