Calcium Complex Grease
DISCRIPTION
Product Data
Calcium Complex greases are Calcium soap thickened greases which have been complexed using a complexing agent. This complexing improves the performance of the grease, especially the high temperature performance.These greases have a durable film & good pumpability. These greases are used mainly in automotive undercarriage applications & also in industrial applications requiring high temperature capability. These greases are suitable for applications with an operating temperature range of -10 to +180 0C under routine service.
Applications
- Automotive undercarriage
- Farm equipment
- Mining & Crushing equipment
- Cement & Steel mills.
Main Benefits
- Excellent resistance to water washout
- Good for use in harsh, high temperature environments
- Superior boundary film strength leading to reduction in maintenance costs and downtime
Typical Performance Data
Sr.No. | Test | Calcium Complex 3 | Calcium Complex EP2 | Test Method |
1 | Penetration: |
|
| ASTM D 217-02 |
| Work 60X | 220 – 250 | 265 – 295 |
|
| Typical | 235 | 280 |
|
2 | NLGI Grade | 3 | 2 |
|
3 | Drop Point (°C) | >240 | >240 | ASTM D 566 |
4 | Colour | Brown | Brown | Visual |
5 | Soap Type | Calcium Complex | Calcium Complex |
|
6 | Base oil Viscosity (KV@40°C),cSt | 120 – 140 | 120 – 140 | ASTM D 445 |
7 | Base Oil Type | Mineral | Mineral |
|
8 | Resistance to water washout (% loss) | <4 | <5 | ASTM D 1264 |
9 | Oxidation Stability 100 hrs @ 100C, drop in pressure, Psi | <5 | <5 | ASTM D 942 |
10 | Copper corrosion | 1b Max | 1b Max | ASTM D 4048 |
11 | 4 Ball Weld Load (Kg) | – | 250 | ASTM D 2596 |