描述
Fomblin W150 High Viscosity Index PFPE Lubricant
Material: PFPE (Perfluoropolyether)
Viscosity (40°C): 72.0 cSt
Viscosity Index: 236
Pour Point: -68°C
Packing: 5 KG / drum
Fomblin W150 is a high-viscosity-index perfluoropolyether (PFPE) lubricant within the Fomblin W series. Produced by Syensqo, formerly Solvay, this fluid offers good low to high temperature performance with a very good viscosity index of 236. It has a kinematic viscosity of 72.0 cSt at 40°C and 16.0 cSt at 100°C, with a pour point of -68°C, providing excellent performance across a wide temperature range.
Fomblin W150 features low evaporative loss and good thermal stability, making it suitable for demanding lubrication applications where conventional fluids would fail. Its high density (1.86 g/cm³ at 20°C) and chemical resistance ensure reliable performance in extreme environments. The Four Ball Wear Test at 75°C, 1200 rpm, and 40 kg load shows 0.7 mm wear, demonstrating good anti-wear protection.
🔹 Genuine Syensqo Imported Stock & Technical Support
We supply stable spot inventory of genuine Syensqo Fomblin W150 PFPE lubricant. Complete official TDS, SDS and batch COA documents are available for industrial and high-performance applications. Contact us for competitive bulk pricing and technical guidance on lubrication system design.
📩 Request Fomblin W150 Quotation, TDS & Sample
✅ Complete SDS & customs clearance documents provided
Core Advantages of Fomblin W150 PFPE Lubricant
- High viscosity index of 236 — maintains stable viscosity across wide temperature range
- Good low to high temperature performance — -68°C pour point for low-temperature applications
- Low evaporative loss — 1.4% at 149°C/22h, 13.5% at 204°C/22h
- Good anti-wear characteristics — Four Ball Wear Test 0.7 mm
- High chemical resistance — resistant to aggressive chemicals and solvents
- High density — 1.86 g/cm³ at 20°C
- Excellent thermal stability — reliable performance at elevated temperatures
Main Applications
- Wide temperature range lubrication
- High-speed bearings and gearboxes
- Vacuum pump oils for demanding environments
- Compressor lubrication at elevated temperatures
- Chemical process industry equipment
- Applications requiring stable viscosity across temperature extremes
Full Technical Parameters
| Property | Typical Value | Test Method |
| Base Material | Perfluoropolyether (PFPE) | — |
| Visual Appearance | Clear Colorless to Light Yellow Liquid | Visual |
| Density (20°C) | 1.86 g/cm³ | ASTM D891 |
| Average Molecular Weight | 4500 amu | GPC |
| Kinematic Viscosity (20°C) | 153 cSt | ASTM D445 |
| Kinematic Viscosity (40°C) | 72.0 cSt | ASTM D445 |
| Kinematic Viscosity (100°C) | 16.0 cSt | ASTM D445 |
| Viscosity Index | 236 | ASTM D2270 |
| Pour Point | -68 °C | ASTM D97 |
| Evaporation Loss (149°C/22h) | 1.4 % | ASTM D2595 |
| Evaporation Loss (204°C/22h) | 13.5 % | ASTM D2595 |
| Four Ball Wear Test | 0.7 mm | ASTM D4172 |
Note: All listed figures are typical values and may vary by production batch. Complete independent qualification testing is required before mass production deployment.
Handling and Storage Recommendations
| Storage Rules | Store sealed original containers in a dry, well-ventilated area away from heat sources and direct sunlight |
| Forbidden Environments | Avoid exposure to open flames, strong oxidizing agents and reactive metal powders |
| System Design | Avoid mixing with other oil-based media; maintain system cleanliness |
| Operation Protection | Maintain adequate ventilation; wear nitrile protective gloves and anti-splash safety goggles during handling |
Official Technical Documentation
| Document Type | Document Introduction | Document Request |
| TDS | Fomblin W150 original factory technical data sheet | Request TDS |
| SDS | Safety data sheet covering transport, storage and handling guidelines | Request SDS |
| COA | Batch specific certificate of analysis for incoming goods inspection | Request COA |
Frequently Asked Questions
What is the viscosity index of Fomblin W150?
Fomblin W150 has a viscosity index of 236, one of the highest in the Fomblin PFPE series. This ensures stable viscosity across a wide temperature range from low to high temperatures.
What is the viscosity of Fomblin W150?
Fomblin W150 has a kinematic viscosity of 72.0 cSt at 40°C and 16.0 cSt at 100°C, with a viscosity index of 236.
What is the pour point of Fomblin W150?
Fomblin W150 has a pour point of -68°C, providing excellent low-temperature performance for demanding applications.
Is Fomblin W150 chemically resistant?
Yes. Fomblin W150 is chemically resistant with high heat resistance and high density, making it suitable for demanding environments where conventional lubricants would degrade.
What is the recommended storage condition for Fomblin W150?
Store sealed original containers in a dry, well-ventilated area away from heat sources and direct sunlight. Keep containers tightly closed when not in use to prevent contamination.
What technical documents are available for Fomblin W150?
We supply original factory TDS, SDS and batch COA. These documents support your lubrication system qualification and quality assurance requirements.
Related Fomblin PFPE Lubricant Series
Compare Fomblin series lubricants for different viscosity and application requirements.
| Product Grade | Viscosity (40°C) | Viscosity Index | Pour Point | Core Application |
| Fomblin W150 | 72.0 cSt | 236 | -68°C | Wide Temperature Range |
| Fomblin HV5 | — | — | -80°C | High Thermal Stability |
| Fomblin Y25 | 80.0 cSt | 108 | -35°C | Extreme Pressure |
Get Fomblin W150 Bulk Pricing & Technical Support
We stock genuine Syensqo Fomblin W150 PFPE lubricant for wide temperature range applications. Reach out for competitive pricing, lab trial samples and complete technical certification files.
Request Fomblin W150 Lubricant Technical Details
Disclaimer: All technical data on this page are for general guidance only and are not product specifications. Buyers must carry out independent trials and verify suitability before bulk ordering. Actual values may vary between production lots.
