Ultra-violet protection increases workability at a given WIC ratio and acts as an anti-corrosive for steel rebar that reduces water without affecting workability. Bonding agent between old and new concrete gives dense mortar / concrete. resulting improved impermeability reduces shrinkage in mortar and concrete increases flexural. tensile strength & bond strength imper resistant to fungal and microbial growth prevents salt penetration into the concrete thus resisting sulphate and chloride attack increases durability of waterproofing coating even in continuous contact with water.