Description
Castrol Hyspin™ HLP-AF 68 hydraulic oil is a mineral hydraulic fluid formulated without zinc containing additives. The oil has been formulated to provide a very high level of performance in terms of rust and oxidation protection as well as good anti-wear performance.
- Pack size: 208L drum
- Also available in: 20L canister
Applications
- Hyspin HLP-AF 68 is primarily for use in hydraulic equipment.
- It is also suitable for other duties in which lubricants with good oxidation stability and lubrication performance are required.
- The quality of its base oils and additives permits the application of Hyspin HLP-AF 68 in lightly loaded gears and as a circulating oil in applications where a rust and oxidation inhibited oil is required.
- Hyspin HLP-AF 68 is fully compatible with elastomer materials commonly used for static and dynamic seals, such as nitrile, silicone and fluorinated (e.g. Viton) polymers.
Features
- Good wear and corrosion protection.
- Good thermal and oxidative stability.
- High filterability characteristics.
- Good water separation.
- Good anti-foam characteristics and resistance to aeration.
- Fully compatible with most common seal materials.
Technical specifications
| GLISS number | 16082A |
| ISO Viscosity Grade | 68 |
| Density @ 15°C / 59°F, kg/m³ | 883 |
| Kinematic Viscosity @ 40°C / 104°F, mm²/s | 68 |
| Kinematic Viscosity @ 100°C / 212°F, mm²/s | 8.7 |
| Viscosity Index | 96 |
| Pour Point, °C / °F | -24 / -11 |
| Foam Sequence I – tendency / stability, ml/ml | 30/0 |
| Flash Point – open cup method, °C / °F | 230/446 |
| Water Separation @ 54°C / 129°F (40/37/3), min | 10 |
| Air Release @ 50°C / 122°F, min | 8 |
| Rust test – distilled water (24 hrs), Rating | Pass |
Product information
Castrol Hyspin HLP-AF 68 hydraulic oil is a zinc-free, ash-free hydraulic fluid based on a highly refined mineral oil. It is formulated to provide a high level of performance in terms of rust and oxidation protection, as well as good anti-wear performance. The quality of the base oil and additives allows the use of Hyspin HLP-AF 68 in lightly loaded gears and as a circulating oil in applications that require an oil with rust and oxidation protection. Hyspin HLP-AF 68 is fully compatible with elastomer materials commonly used for static and dynamic seals, such as nitrile, silicone and fluorinated (e.g. Viton) polymers.
