XYC 104 Ultra-Low Evaporation Perfluoropolyether Grease 1KG
XYC 104 1KG
XYC 104 ultra-low evaporation perfluoropolyether grease is designed for lubrication and sealing in extreme conditions, such as high-vacuum and high-temperature environments, utilizing a synthetic base fluid with additives to enhance performance and chemical inertness. It is suitable for various applications, including bearings in high-temperature oven chains, welding systems, and steel mill roller tracks, offering reliable performance and optimized lifecycle costs. The grease comes in two types, 104 and 104A, each with distinct base oil viscosities and temperature ranges, both certified for food contact with NSF H-1.
minimum order:
1 piece
Supply Ability:
10000piece / Month
Country of Origin:
China
Stock Time:
3Day
Quantity:
XYC 104 Ultra-Low Evaporation Perfluoropolyether Grease 1KG
Description
Type: Ultra low evaporation grease, perfluoropolyether grease, high vacuum silicone grease
Working Temperature: -40℃ to 200℃
Packaging: 1KG, 25KG
Packaging: 1KG, 25KG
An ultra-low evaporation perfluoropolyether grease refined through distillation and degassing under high vacuum, based on synthetic (silicone oil) base fluids with extremely low vapor pressure, and incorporating various additives and structure modifiers. Designed for lubrication and sealing in vacuum systems and pressure systems with stringent vacuum requirements, it can also serve as a grease for O-ring assembly. High-vacuum silicone grease is a specialized lubrication material extensively used in various apparatus and systems that require high-vacuum environments. Its primary constituent is polydimethylsiloxane, enhanced with a range of proprietary additives to augment its performance. Due to its exceptional performance under extreme conditions, such as elevated temperatures, high vacuum, and intense radiation, high-vacuum silicone grease finds broad utility in the aerospace, electronics, and optics sectors.
Characteristics
1. High-Temperature Performance:
- Contains sodium nitrite for enhanced corrosion resistance, with operational temperatures limited to below 320°C (608°F) to prevent PTFE thickener degradation.
2. Base Oil Advantages:
- Utilizes ultra-high viscosity perfluoropolyether (PFPE) oil, maintaining adhesion and minimizing evaporation losses under high temperatures.
- NLGI Grade 2 standard with PTFE (polytetrafluoroethylene) thickener ensuring structural stability.
3. Chemical Safety:
- Molecular structure: F-(CF-CF₂-O)ₙ-CF₂CF₃ (n=10–60), comprising 69% fluorine content, offering absolute chemical inertness.
4. Metal Compatibility:
- Below 288°C (550°F): Non-corrosive to all metals.
- Above 288°C: Compatible with alloy steel, stainless steel, aluminum alloys, titanium alloys, nickel-based, and cobalt-based alloys.
- Contains sodium nitrite for enhanced corrosion resistance, with operational temperatures limited to below 320°C (608°F) to prevent PTFE thickener degradation.
2. Base Oil Advantages:
- Utilizes ultra-high viscosity perfluoropolyether (PFPE) oil, maintaining adhesion and minimizing evaporation losses under high temperatures.
- NLGI Grade 2 standard with PTFE (polytetrafluoroethylene) thickener ensuring structural stability.
3. Chemical Safety:
- Molecular structure: F-(CF-CF₂-O)ₙ-CF₂CF₃ (n=10–60), comprising 69% fluorine content, offering absolute chemical inertness.
4. Metal Compatibility:
- Below 288°C (550°F): Non-corrosive to all metals.
- Above 288°C: Compatible with alloy steel, stainless steel, aluminum alloys, titanium alloys, nickel-based, and cobalt-based alloys.
5. Core Value Proposition:
- Reliable performance under extreme conditions where conventional lubricants fail.
- Reduces operational risks and production losses due to downtime.
- Optimizes lifecycle costs through extended maintenance intervals and reduced downtime expenses.
- Reliable performance under extreme conditions where conventional lubricants fail.
- Reduces operational risks and production losses due to downtime.
- Optimizes lifecycle costs through extended maintenance intervals and reduced downtime expenses.
Applications
- Bearings in corrugators and paper production systems.
- High-temperature oven chains and bearings in glass/aluminum manufacturing, brick kiln conveyors.
- Welding systems & ventilation fan bearings.
- Textile machinery & stenter frame lubrication.
- Valve lubrication & steel mill roller tracks.
- Bearings in paint shop conveyors & aluminum can production lines.
- High-temperature oven chains and bearings in glass/aluminum manufacturing, brick kiln conveyors.
- Welding systems & ventilation fan bearings.
- Textile machinery & stenter frame lubrication.
- Valve lubrication & steel mill roller tracks.
- Bearings in paint shop conveyors & aluminum can production lines.
Data Sheet
Property | 104 | 104A |
Temperature Range | -20°C ~ 300°C (-4°F ~ 572°F) | -10°C ~ 300°C (14°F ~ 572°F) |
Base Oil Viscosity (cSt) | ||
- At 20°C (68°F) | 1,712 | 2,610 |
- At 40°C (104°F) | 500 | 738 |
- At 100°C (212°F) | 47 | 65 |
Viscosity Index | 149 | 158 |
Pour Point | -25°C (-13°F) | -15°C (5°F) |
Rust Prevention (ASTM D1743) | Pass | Pass |
Maximum Evaporation Rate (204°C/22h) | <1% | <0.75% |
Appearance | White creamy | White creamy |
Specific Gravity @ 0°C | 1.99 | 1.99 |
Food Contact Certification | NSF H-1 | NSF H-1 |
Recommend Products
| XYC 101 Long-Life Perfluoropolyether Grease |
| XYC 102 Long-Lasting Anti-Corrosion Multipurpose Perfluoropolyether Grease |
| XYC 103 XHT Extreme High-Temperature Perfluoropolyether Grease |
| XYC 105 Vacuum Semiconductor Perfluoropolyether Grease |
| XYC 106 Anti-Rust Extreme Pressure Perfluoropolyether Grease |
| XYC 107 Inert Perfluoropolyether Grease |
| XYC 108 Low-Friction Perfluoropolyether Grease |
| XYC 109 Perfluoropolyether Grease |
| XYC 110 CORR High-Temperature Corrugator Perfluoropolyether Grease |
Recommend Products
