Slack Wax Heavy Grade

  • 15-17%
    Heavy slack wax has higher melting and congealing point , this grade has about 15% oil contentIt is product of petroleum refining, in last years it considered as waste of the refineries and they paid to get rid of this product but now it is so useful that most of the refineries slack wax is booked and purchased some month before producing, Packing is drum in summer time and can be polyamide bags during cold seasons to prevent any deformation and leakage during delivery.
Test Norm Unit Result
Density @ 15 ˚C ASTM D-4052 Kg/L 0.885
Flash Point (min) ASTM D-92 ˚C 245
Pour Point (max) ASTM D-938 ˚C 54-62
Oil Content ASTM D-721 %wt 15-17

 

  • 2-5%
    Heavy slack wax 2-5% oil content, has lower oil content among other grades of slack wax
    The advantage of less oil content is probability of packing in bags
DESCRIPTION OF GOODS TEST METHOD HEAVY SLACK WAX H-05
Kin.Viscosity @100 ˚C (Cst) D445 5.5-7.5
Oil Content %wt D721 2-5
Sp.Gr@15 ˚C D4052 0.81-0.84
Flash Point (˚C) (min) D92 240
Color @70(˚C) (max) D1500 3
Congealing Point(˚C) D938 58-64
Refracted Index D1747 TBR