Description
Castrol Tribol GR XT 2 HT Synthetic high temperature grease NLGI 2
Castrol Tribol™ GR XT 2 HT (previously called Firetemp™ XT 2) is a high temperature polyurea thickened grease enhanced with Extreme Pressure (EP) additives as well as corrosion and oxidation inhibitors to provide a grease with outstanding lubricating properties. The fully synthetic, thermally stable structure enables long re-lubrication intervals at maximum operational reliability.
Application
Tribol GR XT 2 HT is designed for rolling and sliding bearings at normal to medium peripheral speeds, and high operating temperatures in applications such as:
- Heated bearings of dry calenders and dry cylinders
- Fan bearings
- Conveyor systems in paint lines
- Autoclaves
- Baking ovens
- Continuous-flow drying ovens
- Temperature application range: -25°C/-13°F to +180°C/+356°F
Advantages
- Outstanding oxidation and thermal stability – provides reliable performance and good lubricant life in severe applications
- Resistant to cold and hot water – the grease film remains on the surface, even in the presence of water
- Easily pumpable in central lubrication systems
- Excellent wear protection – leading to longer bearing life, extended lubrication cycles and helping ensure uninterrupted service in your machinery
Technical specifications
- Appearance: Red
- Thickener: Polyurea
- Base oil: PAO
- Consistency NLGI Grade: 2
- Density @ 20 °C/68 °F IP 530 kg/m³: 900
- Worked Penetration (60 strokes @ 25 °C/77 °F) 0.1 mm: 265 – 295
- Dropping point °C/°F: 280/536
- Base Oil Viscosity @ 40 °C/104 °F D445 mm²/s: 270
- Rust test – Emcor – distilled water D6138 Rating: 0/0
- Volume: 5kg bucket
- Also available in: 400g cartridge, 18kg bucket, 50kg barrel, 180kg barrel
