company tower banner
Oil Center Research Company Logo

Liquid-O-Ring® PM100L

1 of 13 products in this brand
Liquid-O-Ring® PM100L is a heavy-duty, premium, industrial quality gear oil manufactured using highlyrefined paraffinic base oils. Made with LIQUILON®*, PM100L is formulated with outstanding extreme pressure (EP) characteristics and load-carrying properties intended for use in heavy-duty gearboxes. Extreme conditions like extended running times and inclement weather conditions are commonplace in today’s manufacturing and oilfield industries. PM100L was developed to protect gears from major problems particularly water contamination, overheating, heavy loads, and wear. PM100L exceeds the demands placed on gear oil used in automotives and heavy-duty equipment.

Product Type: Oil

Application Area: Gearboxes, Gears

Features: Extreme Pressure Performance, Heavy Duty, High Loading Absorption Capability, Wear Resistant

SAE Viscosity Grade: SAE 80W-90

Technical Data Sheet
  • TypeDocument Name
View All Documents

Knowde Enhanced TDS

Identification & Functionality

Base Oil Type
Product Type

Features & Benefits

Benefits
  • PM100L is made with LIQUILON®* which provides outstanding EP characteristics and load-carrying properties.
  • PM100L possesses superior water separating characteristics. It will not emulsify; allowing the water to remain at the bottom for draining ease.
  • PM100L coats all parts of the gearbox upon contact. This eliminates water contact with the gears helping to prevent corrosion.
  • PM100L oil base extends the heat range allowing minimum viscosity change.
  • PM100L provides extended service in the diverse conditions encountered by automotives and heavy-duty equipment.
  • Extreme pressure (EP) properties allow PM100L to excel in lubricating heavyloaded gears.
  • PM100L reduces operational cost up to 50% through minimal downtime. The extended drain intervals also aid in decreasing expensive disposal fees.
  • The extra tough, long life, greatly increases the lubricity of PM100L resulting in smoother and quieter running, cooler gears requiring longer overhaul intervals.

Applications & Uses

Application Area
Application

PM100L Gear Oil is recommended for a variety of gear systems found in the industrial, commercial, and automotive industries. It can be used for light or heavy duty applications, and also on or off road conditions.

Properties

SAE Viscosity Grade
Typical Properties
ValueUnitsTest Method / Conditions
Demulsibility (82°C)PassASTM D-1401
Density (25°C)7.23lb/gal
Fire Pointmin. 600°FASTM D-92
Flash Point530.0°FASTM D-92
Foam TestPass
Pour Point-15.0°FASTM D-97
Rust Test Fresh WaterPass
Rust Test Salt WaterPass
Specific Gravity0.893
Viscosity (100°C)18.0cSt
Viscosity (40°C)220.0cSt
Viscosity Index90.0

Regulatory & Compliance

A.G.M.A.
5EP

Storage & Handling

Shelf Life
Two Years (Unopened Container)