EL MAR® LF-D GEO
PREMIUM, NEXT-GENERATION GEO FOR LANDFILL AND DIGESTER FUEL
Phillips 66® El Mar LF-D (landfill-digester) GEO is a premium quality, next-generation, low-ash, gas engine oil designed for landfill gas applications. It is especially effective in controlling silica deposits formed during the combustion of siloxane gases found in many landfills.
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Features & Benefits
- Proven extended-drain capability for reduced maintenance costs and maximum productivity
- Field-proven performance in providing outstanding engine cleanliness
- High dispersancy protects against sludge and varnish formation
- Outstanding resistance to oil oxidation and nitration
- Enhanced protection against piston scuffing and ring and liner wear
- Excellent protection against rust and corrosion
- Compatible with emissions system catalysts
Applications
- Turbocharged, lean-burn and naturally aspirated 4-stroke cycle and some 2-stroke cycle natural gas engines where the manufacturer specifies a lowash gas engine oil meeting API CF or API CD performance requirements
- Gas engines burning landfill gas containing hydrogen sulfide
Technical Details
Licenses & Approvals:
El Mar LF-D GEO is recommended for use in natural gas engines manufactured by:- Caterpillar
- GE Jenbacher
- Wartsila
- Waukesha
Additional Details:
| SAE Grade | 40 |
| Specific Gravity @ 60°F | 0.885 |
| Density, lbs/gal @ 60°F | 7.38 |
| Color, ASTM D1500 | 2.5 |
| Flash Point (COC), °C (°F) | 274 (525) |
| Pour Point, °C (°F) | -17 (7) |
| Viscosity, Kinematic | |
| cSt @ 40°C | 125 |
| cSt @ 100°C | 13.5 |
| Viscosity Index | 102 |
| Cold Cranking Viscosity, cP @(°C) | --- |
| Sulfated Ash, ASTM D874, wt % | 0.5 |
| Total Base Number (TBN), ASTM D2896 | 6.2 |
| Phosphorus, wt % | 0.029 |