Unfired

Calcium hydrates

Portlandite

Sample

Mass change, %

Decomposition percent, %

Mass change, %

Percent, %

Unfired

5.13

-

6.93

28.49

300˚C

2.72

46.98

7.15

29.39

450˚C

2.38

53.61

5.05

20.76

600˚C

0.58

88.69

1.93

7.93

750˚C

0.23

95.52

1.30

5.34