Table 3 Physical properties of FA, GGBS and SF.

From: Prediction of rapid chloride permeability using silica fume, fly ash, GGBS and micro fibers based geopolymer concrete

S. No

Parameter

FA

GGBS

SF

1

Finess (%)

8

9

23

2

Specific gravity

2.17

2.83

2.2

3

Consistency (%)

31

33

37

4

Bulk density (kg/m3)

940

1141

585

5

Setting times (min)

Initial

77

105

100

Final

370

425

425

6

Colour

Gray

Light gray

White

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