Star Cement product UltraTech SRC is made with 95% clinker designed to improve the performance of cement where the risk of sulphate attack occurs. SRC provides improved durability for concrete in most aggressive environments, reducing the risk of deterioration of the structure and structural failure. In SRC cement, the Tricalcium aluminate (C3A) is restricted to lower than 5 % and (2 C3A + C4AF) is lower than 25%. SRC can be used for structural concrete wherever OPC Cement is usable under normal conditions. � SRC 42.5N Cement � ASTM C150 TYPE-V � BSEN 197-1:2011 CEM-1 � Tri Calcium Aluminate <5% � High Fineness with 92% Clinker � 50Kg Cement Bag � Clinker from Ras Al Khaima � Made in UAE Minimum quantity 150 bas according to delivary location and quantity/Shipping cost will be Apply/Tanker cement available on Customer Request. Website Pricing: Some product prices are subject to change and may vary from the actual price. Delivery Options: We have delivery �charge� depending on your location & on order values. Delivery by 2-5 days