Portland Cement Type 42.5


This type of cement is produced according to the requirements of ISIRI Standards No . 389,USA Standard / ASTM-C150 with chemical and physical properties similar to those of 32.5 cement but a higher heat of hydration , more rapid setting time as well as higher rate of initial and final resistance than 32.5 type
cement and clinker
Portland cement 42.5 is used in all reinforced and non-reinforced concrete structures where , as compared to 32.5 type , early strength including columns , ceilings , bridge abutments and Structures requiring rapid molding are required and , also , it may be used in cold weather too Due to ahigher heat of hydration it is recommended to control the application of this cement and solely use it in places with low disruptive effects of sulfate attack on concrete .

cement and clinker