WhatsApp Us SPC GL4 GEARLUBE is an extreme pressure gear lubricant formulated for hypoid gears and other gears operating under heavy loads. PERFORMANCE STANDARDS SPC GL4 GEARLUBE meets the following performance requirements: • API GL-4 BENEFITS SPC GL4 GEARLUBE provides the following benefits: •    Maintains strong oil film under high loading conditions. •    Provides good antiwear properties. •    Resists oil oxidation and thickening. •    Provides good antirust and anticorrosion properties. •    Provides good antifoam properties. APPLICATIONS SPC GL4 GEARLUBE is recommended for gearbox lubrication of automotive, tractors and agricultural equipment. It is also suitable for hypoid gear lubrication. TYPICAL CHARACTERISTICS SPC GL4 GEARLUBE  
ISO Grade

90

140

Viscosity, Kinematic

at 40 deg C,

cSt

173.0

403.9

at 100 deg C, cSt

16.3

27.8

Viscosity Index

98

95

Specific Gravity, 15/15 deg C

0.896

0.904

Flash Point, COC, deg C

230

235

Pour Point, deg C

-9

-9