Research Article

The Impact of Molar Proportion of Sodium Hydroxide and Water Amount on the Compressive Strength of Slag/Metakaolin (Waste Materials) Geopolymer Mortar

Table 5

Various GGBFS amount with various water proportions.

Mix IDGGBFS/(GGBFS + MK) (%)Masses (g)
GGSGMS

100127.5136.6138.8
90126.8134.6136.9

Note: the mix designs mentioned are found by the number in first column with the letter in the first raw above to have the same mix design in Table 3.