Technological parameters

Temperature

950˚C

1000˚C

1100˚C

Colour (Munsell Charter)

Clear yellowish

7.5Y 9/2

Clear yellowish

7.5Y 9/2

Dark yellowish

7.5Y 9/4

Cohesion

Good

Good

Very good

Sound

Light metallic

Metallic

Metallic

Linear shrinkage (c/o)

1.5

2.5

10

Mass loss (c/o)

7.76

7.83

8.04

Mass density (g/cm³)

1.87

1.92

2.06

Water absorption (c/o)

14.06

12.24

6.38

Resistance to flexion (MPa)

3.34

5.02

9.76

Resistance to compression (MPa)

19.23

21.53

37.44