E.MIX RAPIFAST CSR a fast hardening mortar for both wall rendering and floor screed application. It is formulated to provide high early strength and final strength with low shrinkage. The application thickness can up to 30 mm for wall rendering 100 mm for floor screed. E.MIX RAPIFAST CSR is made from fast hardening cement, anti-shrinkage agent and waterproofing additives, which develops high compressive strength within few hours, and allows bearing loading with minimum down time. The product is highly workable that enhance the application and smoothing process. E.MIX RAPIFAST CSR is waterproofing that is suitable to use in kitchen and bathroom renovation.