85W-90 GL5 1L

Tavan 85W-90 GL-5 is a high-quality mineral-based gear oil designed for use in hypoid differentials, gearboxes, and power transmissions operating under high-load conditions. It contains advanced Extreme Pressure (EP) additives that offer superior protection against gear wear, scuffing, and corrosion. Its excellent oxidation stability and thermal resistance make it a reliable choice for long-term use even under severe duty cycles.

API Level : GL5

Category : Gear Oil

Physical / Chemical Property	85W-90 GL5	ASTM Method
Kinematic Viscosity @ 100°C	15.5 cSt	D-445
Viscosity Index (VI)	105	D-2270
Flash Point	220 °C	D-92
Pour Point	-27 °C	D-97
Total Base Number (TBN)	4.2 mg KOH/g	D-2896
Density @ 15°C	895 kg/m³	D-4052

Features

Excellent protection under extreme pressure and heavy-duty conditions
Stable lubrication across wide temperature ranges
Rust and corrosion prevention for metal components
High shear stability to maintain viscosity under stress
Suitable for hypoid differentials, gearboxes, and power transmissions
Meets API GL-5 performance requirements