Lithium based grease fortified with PTFE
The Basic Outline
The presence of Teflon (PTFE) particles in ROLGARD enhances safety because they are chemically inert, increase service life of bearings and other critical components and parts. Thus helping minimize downtime and reducing maintenance costs.
ROLGARD contains no Chlorine, which has been known to promote corrosion.
It also contains no Silicone, which has been known to cause migration problems
Increases System Reliability
ROLGARD provides extra protection against chemicals at degrade conventional lubricants. This lubricant is particularly useful when system failure would be intolerable or when shut down cost are large in relation to component or replacement cost.
Proven Performance
ROLGARD has been extensively tested by independent testing bodies and has been found effective. Some relevant findings.
| Test Characteristics | Result | Specifications | |
|---|---|---|---|
| 1. | Drop Point | 250 °C | 232.2°C |
| 2. | Penetration (at 150 gm 25°C/5 Secs |
||
| i) Uncorked | 260 units | – | |
| ii) Worked | 270 units | 270-315 | |
| 3. | Rust prevention (at 50°C for 48 hrs) |
Passable | |
| 4. | Oxidation stability at 99.5°C for 100 hrs (Pressure Drop) |
7.0 lbs/inch2 | |
| 5. | Oil separation at 100°C for 30 hrs (by weight) |
3.1% | 6% max |
| 6. | Appearance | free from grits and lumps | |
