SWEPCO | 121 Tri-Plex Universal Grease | NLGI 1 & 2

High-Performance Multi-Service Grease with Tri-Plex Shear Stability

SWEPCO 121 Tri-Plex Universal Grease is a high-performance, multi-service lubricant designed to deliver superior protection and performance across a wide range of demanding applications. Powered by SWEPCO’s proprietary Tri-Plex chemistry, it boasts enhanced shear and shock resistance, high-temperature stability, and outstanding water washout protection. Ideal for reducing vibration, extending bearing life, and minimizing downtime in construction, mining, industrial, and transportation equipment.

Key Features:

• Tri-Plex molecular chemistry for tight, stable structure
• Shear stable, resists breakdown under shock and vibration
• Effective from -40°F to 450°F (-40°C to 232°C)
• Superior water washout and high-temp oxidation resistance
• One grease for most applications—reduces inventory needs
• Environmentally responsible formulation

Primary Markets:

• Heavy construction
• Manufacturing
• Mining
• Transportation

Typical Applications:

• Ball, roller, tapered, thrust, and needle bearings
• Journal bearings, bushings, slideways, spherical bearings
• Chassis, U-joints, disc brakes, fifth wheels, trailer wheel bearings
• Centralized lubrication systems
• Low temp, high temp, and shock-load environments

Brochure & Docs:

•  TECH SHEET – English – SWEPCO 116
•  SDS – English (USA) – SWEPCO 116
•  SDS – English (CAN) – SWEPCO 116
•  SDS – Danish (EU) – SWEPCO 116
•  SDS – Dutch (EU) – SWEPCO 116
•  SDS – English (EU) – SWEPCO 116
•  SDS – French (EU) – SWEPCO 116
•  SDS – Polish (EU) – SWEPCO 116
•  SDS – Portuguese (EU) – SWEPCO 116
•  SDS – Spanish (MEX) – SWEPCO 116