Palm kernel shell size (mm)

Test properties

Dry density (kg/m³)

Compressive strength (MPa)

Flexural strength (MPa)

6

1509.73

8.8

1.84

8

1497.27

9.1

1.94

10

1624.13

9.2

2.76

12

1684.67

10.2

2.85

Mix

1610.47

9.8

2.47