Pengaruh Penambahan Aditif Mastersure® 1007 Dengan Pengurangan Kadar Air 20%…

ABSTRACT The use of additives in concrete is an innovation that can develop to produce concrete with better strength. MasterSure® 1007 is the added material (chemical admixture) having the content of retarder and superplaticizer which serves to delay concrete setting time, increasing the value workability and improve the quality of concrete This study aims to determine how the effect of a…