SPECIFICATION FOR FULLY REFINED WAXES ( SUPER GRADE )
Test Items
Limits
Test Methods
No.54
No.56
No.58
No.60
No.62
GB
ISO
ASTM
Melting point
Deg. C
Min
54
56
58
60
62
T2539
3841
D87
Max
56
58
60
62
64
Oil Content
wt%
Max
0.5
T3554
2908
D721
Colour (Saybolt)
Min
28
28
28
28
28
T3555
D156
Odor
Max
2
SH/T
D1833
0414
Needle Penetration
25 Deg.C
Max
18
18
18
16
16
T4985
D1321
37.5Deg. C
Report
Mechanical Impurity and Water
Nil
*
NOTE: 1.
Pour about 10g wax into 100~250ml taper bottle, adding 50ml water free straight gasoline whose initial boiling point is no lower than 70 Deg. C, under vibration to be heated in the water bath, whose temperature is 70 Deg. C until the wax to be solubilitied let the solution stay 15 minutes in the water bath,the solution should not be turbid and no precipitates and water. Allow the solution to be little emulsifying light.
2.
Packed in 50kg PP woven bags lined with plastic film. (25kg packing avalable,cartons package availabe.)
