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HiTEC® 5748A Non-Dispersant Olefin Copolymer VI Improver
HiTEC® 5748A is an olefin copolymer viscosity index improver (OCP VII) for heavy-duty engine oil formulations.
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- Manufacturer: Afton Chemical
- Product Line: Afton Engine Oil Additives
- Product: OCP Viscosity Index (VI) Improvers
- Industries: Lubricant Formulation
- Authorized Countries: United States
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Authorized Countries
United States
Overview
HiTEC® 5748A is an olefin copolymer viscosity index improver (OCP VII) for formulating multigrade crankcase oils.
Specifications
Appearance: Clear to hazy viscous liquid
Density, lb/gal: 7.16
Specific gravity @ 15.6/15.6°C:
0.860
Viscosity @ 40°C, cSt:
15,000
Viscosity @ 100°C, cSt:
1125
Flash point, °C (PMCC): 155 min
Color, ASTM D1500: 3.0 max
Thickening power @ 100°C, cSt: 6.55
Max handling temp: 250°F (120°C)
Shelf life: 36 months @ ambient temperature
Features & Benefits
- Excellent shear stability requirements
- Extensively field tested
- Exceeds European (CCMC) DIN 51382 and Peugeot P 204 shear-stability requirements
- Surpasses MIL-L-46152B stay-in-grade requirements
Problems Solved
Shear-thinning lubricants
Thermal instability in lubricant performance
Applications
Typical treat rates of HiTEC® 5748A fall between 7% and 10%.
HiTEC® is a registered trademark of Afton Chemical Corporation.
Related Applications
Related Chemistries
Lubricant Formulation
Related End Markets
Lubricant Formulation
Related Functions
Lubricant Formulation
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