Description
Product Description
Castrol Performance Bio HE 32 TG is a premium biodegradable hydraulic fluid formulated with synthetic ester base oils and advanced additive technology.
It is designed to deliver excellent hydraulic performance while offering reduced environmental impact, making it ideal for use in environmentally sensitive areas such as forestry, agriculture, marine, and construction sites.
The product provides outstanding lubrication, oxidation stability, and wear protection, even under severe operating conditions.
Features and Benefits
Biodegradable & Environmentally Acceptable
Rapid biodegradability reduces environmental impact in case of leaks or spills.
Excellent Wear Protection
Provides superior anti-wear performance, extending component life.
Outstanding Oxidation Stability
Resists degradation, enabling longer service intervals.
Wide Temperature Performance
Good viscosity index ensures consistent operation across temperature variations.
Excellent Corrosion Protection
Protects hydraulic system components from rust and corrosion.
Low Toxicity
Suitable for use in environmentally sensitive applications.
Applications
Castrol Performance Bio HE 32 TG is recommended for:
- Hydraulic systems operating in environmentally sensitive areas
- Forestry and agricultural machinery
- Marine and offshore equipment
- Construction and earthmoving equipment
- Systems where biodegradable fluids are required or preferred
Specifications & Performance Level
Typically meets or exceeds:
- ISO 15380 (HEES – synthetic ester fluids)
- DIN 51524 Part 3 (HVLP equivalent performance)
- OEM requirements for biodegradable hydraulic fluids
Typical Physical Properties
| Property | Typical Value | Test Method |
|---|---|---|
| ISO Viscosity Grade | 32 | ISO 3448 |
| Kinematic Viscosity @ 40°C | 32 mm²/s | ASTM D445 |
| Kinematic Viscosity @ 100°C | ~6.5 mm²/s | ASTM D445 |
| Viscosity Index | >180 | ASTM D2270 |
| Density @ 15°C | ~0.92 g/cm³ | ASTM D4052 |
| Flash Point (COC) | >270 °C | ASTM D92 |
| Pour Point | −33 °C | ASTM D97 |
| Biodegradability (OECD 301B) | >60% (readily biodegradable) | — |
Handling & Storage
Store in clean, dry, sealed containers. Avoid contamination with mineral oils, water, or other fluids. Proper system cleaning is recommended before conversion.
Health & Safety
Refer to the Safety Data Sheet (SDS) for detailed information on safe handling, storage, and environmental precautions.
