SLACK WAX

Characteristic SW Light SW Heavy Test Method ASTM

Kinematic viscosity @ 100 °c ,cSt 5.5 7.5 D-445

Flash point, °c 238 249 D-92

Specific gravity@25°c/25°c 0.890 0.890 IP-190

Oil content, (wt%) 14 16 D-721

Congealing point, °c 54 61 D-937

Color 0.5 0.5 D-1500

Drop melting point, °c 57 64 D-127

Residue wax

Oil content Max 65% (+/_5%)

Wax content Min 35 %( +/_5%)

Congealing point 39 C

Needle Penetration (0.1 MM): 122-125

Drop melting point 40-45 C

Kinematics Viscosity at 100 C 9 CST

Density at 100 C 0.800

Color light Brown

Pars Paraffin and Sack Waxes

Grade	Oil Content (wt%)	Melting Point (°C)	Color
PWB+	2-4.0	58-62	<1.0
PWB	4.0-6.5	58-62	<1.0
PWB2	6.5-8.5	61-65	<1.0
PWC	8.5-10.0	57-59	<2.0
LSW	10-30	<45	2.5-3.5
HSW	15-35	<50	<7

Iranol Slack Wax

Characteristic	SW Light	SW Heavy	Test Method ASTM
Kinematic viscosity @ 100°C  ,cSt	5.5	7.5	D-445
Flash point, °C	238	249	D-92
Specific gravity 25°C/25°C	0.890	0.890	IP-190
Oil content ,wt%	14	16	D-721
Congealing point, °C	54	61	D-937
Color	0.5	0.5	D-1500
Drop melting point, °C	57	64	D-127