Marine Gold 15W40
PureTech Pakistan Marine Gold 15W40 is a superior high performance engine lubricant
designed to meet the demanding requirements of a wide range of high speed marine diesel engines operating under various conditions. Provides triple protection to your
marine diesel engines, improving engine and oil durability. Suitable for marine diesel engines burning distillate fuels with a sulphur content of up to 0.5%.
PERFORMANCE, FEATURES & BENEFITS
Reliable engine performance:
- Acid and Corrosion control: Pure Tech Marine Gold 15W40 displays excellent control of acids by reducing the accumulation of acids and chemical corrosion of engine bearings. Selected detergent additives neutralize the harmful acids from fuel combustion and prevent corrosion of metal surfaces.
- Good deposit control: Offers optimised detergent and dispersant additive technology that helps to prevent oil from thickening, engines from sludge and piston deposits formation to ensure maximum reliability of marine engines.
- Low emission marine diesel engines: Pure Tech Marine Gold 15W40 is suitable for most modern low emission marine engines meeting ACEA E7 and API CI-4 requirements. For latest low emissions marine engines fitted with exhaust diesel particulate filters (DPF), we recommend the use of low-emission products, Pure Tech Marine Gold 15W40. PureTech Marine Gold 15W40 is suitable for use with biodiesel per the OEM recommended oil drain intervals.
Main Applications:
High speed propulsion engines: Recommended for offshore vessels and platforms, patrol boats, marine ships, cargo ships and tugboats.
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TYPICAL PHYSICAL CHARACTERISTICS
Technical data includes viscosity, density, flash point, and sulfur content. These characteristics ensure proper engine performance and compliance with environmental regulations, displayed comprehensively in the table below.
| PROPERTIES | METHOD | Marine Gold 15W40 | ||
|---|---|---|---|---|
| SAE Viscosity Grade | 15W40 | |||
| Kinematic Viscosity | @40°C | mm²/s | ASTM D445 | 105.1 |
| Kinematic Viscosity | @100°C | mm²/s | ASTM D445 | 14.3 |
| Dynamic Viscosity | @-20°C | mPa*s | ASTM D5293 | 6 600 |
| Viscosity Index | ASTM D2270 | 139 | ||
| Density | @15°C | kg/m³ | ASTM D4052 | 886 |
| Flash Point (PMCC) | °C | ASTM D93 | 205 | |
| Pour Point | °C | ASTM D97 | -39 |
|
| TBN | mg /KOH/g | ASTM D2896 | 10.8 |
|
| Sulphated Ash | % | ASTM D874 | 1.44 |
Health and Safety
HEALTH, SAFETY & ENVIRONMENT
Pure Tech Marine Gold 15W40 is unlikely to present any significant health or safety hazard when properly used in the recommended application and good standards of personal hygiene are maintained.