Table 2 Chemical composition of milled sand.

From: Influence of alkaline modification on selected properties of banana fiber paperbricks

Composition

SiO2

Al2O3

CaO

Na2O

MgO

Fe2O3

TiO2

K2O

MnO

Others

LOI

Amount (%)

71.5

15.6

0.41

1.34

0.21

2.11

0.89

0.15

1.94

4.64

1.21