HiTEC® 5748 olefin copolymer viscosity index improver is recommended for use in industrial, gasoline and diesel crankcase lubricants, particularly when excellent shear stability is desired, or as in motorcycle applications. HiTEC® 5748 is based on a solid polymer with a typical Shear Stability Index (SSI) of 22.
Key Performance Benefits
- Excellent shear stability requirements
- Field tested
- Exceeds Bosch stay-in-grade shear stability requirements
- Surpasses Sequence VIII stay-in-grade requirements
- Robust low-temperature properties
Dosages of HiTEC® 5748 generally necessary to make multigrade crankcase oils which meet the 10 hour L-38 stay-in-grade requirements are given below, with CMCC (DIN 51382) stay-in-grade recommendations in parentheses:
Please contact your Afton Chemical representative for specific recommendations.
Max Handling Temp: 250°F (120°C)
Shelf Life: 36 months @ ambient temperature