It is generally darker, more viscous, denser, tackier and more elastic than paraffin waxes, and has a higher molecular weight and melting point.
|
Item |
Specification |
Testing Method |
|
|
Grade |
70# |
80# |
|
|
Melting point |
67 – 72 |
77 – 82 |
GB/T8062 |
|
Needle Penetration 1/10 mm (25°c, 100g) |
10-30 |
10-20 |
GB/T4985 |
|
Oil content, % (m/m) ,Max |
2.0 |
2.0 |
SH/T0638 |
|
Colour, Lovibond ,Min |
3.0 |
3.0 |
GB/T6540 |
|
Viscosity (100°c), mm²/s ,Min |
6 |
10-20 |
GB/T265 |
|
Water-soluble Acids & Alkies |
Nil |
Nil |
SH/T0407 |
50 kg PP Bag, 20MT/20’FCL
