Eni MX 4050

Specifications

Brand

Eni

Category

Antifreeze & additives

Type

Viscosity modifiers

Manufacturer code

005654

Availability

On request

Typical characteristics

Manufacturer's description

Eni MX 4050, directly via dissolution in suitable base stocks, is recommended to prepare multigrade crankcase engine oils meeting international requirements automotive, marine and industrial lubricants. It is characterized by excellent resistance to ageing and weathering and the final diluted VII shows a good thickening power, excellent shear stability and superior low temperature behavior. To obtain a VII additive, Eni MX 4050 should be dissolved at approximately 11% wt in low viscosity base oil, preferably SN 130. The VII additive is then diluted at 10% wt in SN 150 to yield a SSI of about 23 and a Thickening Power between 10.0-10.6 mm2/s.

Applications

• Recommended, via dissolution in suitable base stocks, for preparing multigrade crankcase engine oils meeting international requirements for automotive, marine and industrial lubricants.
• To obtain a VII additive, dissolve at approximately 11% wt in a low-viscosity base oil (preferably SN 130), then dilute the VII additive at 10% wt in SN 150 to yield an SSI of about 23 and a thickening power of 10.0-10.6 mm²/s.

Performance & benefits

• Excellent resistance to ageing and weathering; the final diluted VII delivers good thickening power, excellent shear stability and superior low-temperature behaviour