SYNTHETIC
SUPRABAR SY
Application
High performance lubricant for modern reciprocating or rotary air compressors operating under extreme climatic conditions, harsh environments and other severe operating environments and requiring extended oil change intervals.
Advantages
- Excellent anti-wear performance.
- High viscosity index, can be used in a large temperature range.
- Very severe operating conditions.
- Optimum efficiency.
- Excellent protection against corrosion, varnish and lacquer deposits.
- Increased draining intervals, up to 10,000 hrs for reduced maintenance costs.
Classifications & approvals
- DIN 51506: VBL, VCL, VDL
- ISO/DP 6521: DAA, DAB, DAH, DAG
| Product name | Viscosity at 40°C (cSt) | Viscosity at 100°C (cSt) | VI | Pour point °C | Flash point °C |
|---|---|---|---|---|---|
| Suprabar SY 32 | 32 | 6.2 | 146 | -42 | 260 |
| Suprabar SY 46 | 46 | 7.7 | 148 | -36 | 272 |
| Suprabar SY 68 | 68 | 11.1 | 155 | -42 | 280 |
Further technical data
| Colour (ASTM D1500) | 0.5 |
|---|---|
| Density at 20°C | 0.825–0.832 kg/l (depending on viscosity grade) |
| Fire point | 298–312 °C (ASTM D92) |
| Copper corrosion | 1A (NF EN ISO 2160) |
| 4-ball weld load | 126–160 kg (ASTM D2783) |
| 4-ball wear scar | 0.66–0.72 mm (1h at 40kg, ASTM D2783) |
| Foam test (Seq I/II/III) | 0/0-0/0-0/0 ml/ml (NFT 60129) |
| Recommended oil change interval | up to 10,000 hours |
Available packaging
- Jerrycan 20 L
- Drum 208 L