Fosroc Conplast SP911

Superior high range water reducer for high quality rheoplastic concrete Main uses: - To significantly reduce the water demand of a concrete mix without reducing workability, allowing greatly increased early and ultimate strengths without additional cement. - To significantly improve the workability and workability retention of concrete without increasing water demand. - To reduce concrete permeability and thereby reduce water penetration and enhance durability. - Used in production of flowing concrete permits easier construction with quicker placing and compaction and reduced labour costs. - Workability loss in high workability concrete is slower than normally found with superplasticisers. Advantages: - Used in production of flowing concrete permits easier construction with quicker placing and compaction and reduced labour costs. - Workability loss in high workability concrete is slower than normally found with superplasticisers. - Major increases in strength at all ages without increased cement contents are of particular benefit in pre-cast construction. - Reduction in water: cement ratio enhances durability, producing low permeability concrete with reduced shrinkage cracking potential. - Can be used with concrete containing micro-silica and other cement replacements. - Chloride free, safe for use in pre-stressed and reinforced concrete. - Brand: Fosroc - Technical datasheet available on request.