Needle penetration

Measure N˚1

Measure N˚2

Measure N˚3

Average

Temperature (˚C)

25

25

25

43.6

Recess (1/10mm)

45

43

42.9

Softening temperature (Ball ring method)

Ring N˚1

Ring N˚2

Average

TBA (˚C)

50.3

50.45

50.45