OZ 5014 is a high-performance additive package specifically developed for marine medium-speed trunk piston engine oils. Formulated with a blend of premium detergents, dispersants, and other functional components, it is designed to meet the stringent requirements of modern marine engine lubrication. Oils formulated with OZ 5014 provide excellent acid neutralization, detergency, and dispersancy, combined with outstanding anti-wear, oxidation resistance, and anti-corrosion properties. These features ensure reliable engine cleanliness and protection, even under prolonged, high-load operating conditions.
Key Performance Benefits
- Excellent acid neutralization for extended oil life
- Strong high-temperature detergency and dispersancy
- Robust anti-wear and anti-oxidation performance
- Outstanding anti-corrosion and anti-rust protection
- Helps maintain engine cleanliness and minimize deposit formation
Applications
- Marine medium-speed trunk piston engine oils
- Formulations requiring high TBN and deposit control
- Oils for engines operating under severe load and temperature conditions
Typical Properties
- Flash Point (COC): ≥180 °C (GB/T 3536)
- TBN: 137–158 mg KOH/g (SH/T 0251)
- Calcium: 4.65–5.22 wt% (SH/T 0270)
- Zinc: 0.82–0.95 wt% (GB/T 0226)
- Nitrogen: 0.29–0.38 wt% (SH/T 0224)
Recommended Dosage
- Typical treat rates: 5% to 27% depending on desired TBN (12–40).
Packaging and Storage
- Packaged in 200-liter metal drums (net weight: 180 kg per drum)
- Shelf life: 2 years when stored in a dry, clean, and well-ventilated area below 55 °C
- The product is non-flammable, non-explosive, and non-corrosive





Reviews
There are no reviews yet.