Superior Lubricity and Wear Protection
PETO 68 reduces friction between metal surfaces and protects against mechanical wear, significantly extending equipment life.
Pentaerythritol Tetraoleate (PETO-68) represents a breakthrough in industrial lubricant technology, delivering exceptional performance as a fire resistant hydraulic oil for demanding industrial applications. This advanced pentaerythritol tetraoleate formulation combines the molecular stability of polyol tetra-ester chemistry with the superior lubrication properties of unsaturated fatty acids, creating a solution that excels in high-temperature, high-pressure hydraulic systems where fire safety is paramount. Engineered for modern industrial environments, Pentaerythritol Tetraoleate (PETO-68) PETO-68 offers manufacturers and operators a reliable alternative to conventional hydraulic fluids, particularly in applications where fire resistance is critical for operational safety and regulatory compliance. Its unique chemical composition provides exceptional thermal stability while maintaining optimal viscosity characteristics across extended operating temperature ranges.
PETO 68 reduces friction between metal surfaces and protects against mechanical wear, significantly extending equipment life.
Offers stable viscosity across a wide temperature range, ensuring consistent lubrication in both hot and cold environments.
Withstands extreme operating conditions without degradation, reducing sludge formation and carbon buildup.
Ideal for applications in sensitive ecosystems—PETO 68 is readily biodegradable and meets OECD biodegradability guidelines.
Blends well with Group I-IV mineral oils and synthetic base stocks, including PAOs and esters. Also compatible with most additive chemistries.
High flash point and low volatility reduce oil loss during high-temperature operations, improving cost-efficiency and safety.
Used in fire-resistant hydraulic systems in steel mills, aluminum plants, and die-casting operations.
Enhances cutting oils, grinding fluids, and forming lubricants with improved lubricity and thermal stability.
Delivers consistent performance in aerospace, automotive, and heavy machinery environments.
Used in custom formulations for its broad chemical compatibility and reliable performance.
By Star-K
Food Safety and Standards Authority of India
Quality Management Systems
Good Manufacturing Practices
| Parameter | Details |
|---|---|
| Product Name | PETO - 68 |
| Chemical Name | Pentaerythritol Tetraoleate |
| Chemical Classification | Polyol Ester |
| Appearance | Yellow to amber color clear liquid |
| Color (Gardner) | Max. 8 GU |
| Density @ 20°C | 0.900 to 0.930 g/cm³ |
| Kinematic Viscosity @ 40°C | 61 to 68 mm²/s |
| Kinematic Viscosity @ 100°C | 11.5 to 13.5 mm²/s |
| Viscosity Index | Typically >180 |
| Acid Value | NMT 1.0 mg KOH/g |
| Iodine Value | 82 – 95 g I₂/100g |
| Saponification Value | 180.0 – 195.0 mg KOH/g |
| Hydroxyl Value | Max. 20 mg KOH/g |
| Moisture Content | NMT 0.1% |
| Flash Point (COC) | > 300°C |
| Pour Point | Typically < -20°C |
| Solubility | Insoluble in water; soluble in hydrocarbons |
| Biodegradability | Readily biodegradable |
| Form | Liquid |
Storage Conditions:
Keep in tightly sealed original containers. Store in a cool, dry place away from direct sunlight, moisture, and oxidizing agents.
1. REACH registered
2. RoHS compliant
3. Biodegradable (OECD 301B)
4. Heavy-metal and halogen-free
5. GHS-labeled with safety data available
PETO-68's pentaerythritol tetraoleate chemistry provides inherent fire resistance through its high flash point (>300°C) and fire point (>350°C), significantly higher than petroleum-based alternatives. This molecular structure prevents ignition under normal operating conditions.
Yes, PETO - 68 is formulated with environmental safety in mind. It meets criteria for biodegradability and is suitable for applications requiring eco-compliance such as EALs.
Absolutely. Heni offers custom packaging sizes and can tailor ester blends to meet specific performance or regulatory requirements.
Heni provides comprehensive technical documentation including Technical Data Sheets (TDS), Safety Data Sheets (SDS), Certificate of Analysis (COA), and regulatory compliance certificates upon request.
You can contact our team directly via the inquiry form, email, or phone. We provide full technical documentation including TDS, SDS, and COA on request.