Geopolymers Based on Phosphoric Acid and Illito-Kaolinitic Clay

Table 2

The formulas of geopolymers samples.

Formulas	G^3.5	G^3.25	G^3	G^2.75	G^2.5	G^2.25
Si/P molar ratio	3.5	3.25	3	2.75	2.5	2.25