描述
Galden HT110 110 °C Low Viscosity PFPE Heat Transfer Fluid
Material: PFPE (Perfluoropolyether)
Boiling Point: 110℃
Pour Point: -100℃
Viscosity (25℃): 0.770 cSt
Packing: 5 KG / drum
Galden HT110 is a low-viscosity perfluoropolyether (PFPE) heat transfer fluid within the Galden HT series. It delivers excellent flow performance with a viscosity of only 0.770 cSt and a pour point of -100 °C. Produced by Syensqo, formerly Solvay, this inert, dielectric and non‑flammable fluid has a boiling point of 110 °C. It offers a great balance of low-temperature fluidity and heat transfer efficiency for medium-temperature thermal management tasks.
Galden HT110 provides superior flow characteristics when compared with higher‑viscosity HT170 (3.50 cSt) and HT200 (2.40 cSt). Its pour point of -100 °C is one of the lowest in the HT series, enabling reliable pumpability even under cold conditions. This makes Galden HT110 an ideal choice for systems that require low viscosity and dependable cold‑start operation, while still delivering effective heat transfer at moderate temperatures up to 110 °C.
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We supply stable spot inventory of genuine Galden HT110 PFPE heat transfer fluid. Complete official TDS, SDS and batch COA documents are available for semiconductor, chemical, pharmaceutical, and electronics cooling applications. Contact us for competitive bulk pricing and technical guidance on heat transfer system design.
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Core Advantages of Galden HT110 PFPE Heat Transfer Fluid
- Ultra-low viscosity (0.770 cSt) among HT grades ≥70°C — superior flow and faster thermal response
- Pour point of -100 °C — excellent low-temperature pumpability
- 110 °C boiling point — ideal for medium-temperature heat transfer applications
- Volume resistance of 1.5×10¹⁵ ohms·cm for safe energized cooling
- Low vapor pressure (17 torr) for minimal evaporation losses
- Non-flammable and chemically inert for hazardous environments
- 580 amu low molecular weight — faster heat transfer response than higher molecular weight HT grades
Main Applications
- Semiconductor processing and manufacturing equipment
- Chemical and pharmaceutical temperature control systems
- Vapor phase heating and thermal management
- Transformer cooling and high-voltage equipment
- Supercomputer and data center liquid cooling
- Recirculating chiller systems
- Nuclear and high-reliability thermal management applications
Full Technical Parameters (Syensqo Official Data)
| Property | Typical Value | Test Condition |
| Base Material | Perfluoropolyether (PFPE) | — |
| Visual Appearance | Clear Colorless Liquid | Ambient 25℃ |
| Boiling Point | 110℃ | Standard Atmosphere |
| Pour Point | -100℃ | ASTM D97 |
| Density (25℃) | 1.71 g/cm³ | 25℃ |
| Average Molecular Weight | 580 amu | GPC Test |
| Kinematic Viscosity (25℃) | 0.770 cSt | 25℃ |
| Surface Tension | 16 dyne/cm | 25℃ |
| Vapor Pressure | 17 torr | — |
| Heat of Vaporization | 17.0 cal/g | At Boiling Point |
| Specific Heat Capacity (25℃) | 0.23 cal/g/℃ | 25℃ |
| Solubility of Air | 26.0 ml gas/100ml liquid | — |
| Solubility of Water | < 10.0 wppm | — |
| Dielectric Constant | 1.92 | ASTM D150 |
| Dielectric Strength (2.54mm gap) | 40 kV | ASTM D149 |
| Volume Resistance | 1.5×10¹⁵ ohms·cm | ASTM D257 |
| Dissipation Factor (1 kHz) | 2.0×10⁻⁴ | ASTM D150 |
Note: All listed figures are typical lab test reference values instead of binding factory specifications. 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 |
| 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 | Galden HT110 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
How does Galden HT110 compare with other Galden HT series fluids?
Galden HT110 offers the best low-temperature fluidity among HT grades with boiling points above 100 °C. Compared with HT90 (1.50 cSt), HT110 delivers lower viscosity (0.770 cSt) and a much lower pour point (-100 °C vs -95 °C). Compared with HT170 (3.50 cSt), HT110 provides far superior flow and faster thermal response at moderate temperatures.
What makes Galden HT110 ideal for low-viscosity applications?
Galden HT110 features a viscosity of only 0.770 cSt at 25 °C, the second-lowest in the HT series after HT55. Its -100 °C pour point ensures excellent pumpability even under cold conditions, making it suitable for systems that require both low viscosity and low-temperature operation.
What is the boiling point of Galden HT110?
Galden HT110 has a boiling point of 110 °C. It delivers excellent heat transfer performance for medium-temperature applications while maintaining very low viscosity for efficient flow.
Is Galden HT110 suitable for direct contact with electronics?
Yes. Galden HT110 is inert, dielectric and non-flammable. It offers volume resistance of 1.5×10¹⁵ ohms·cm, dielectric strength of 40 kV and dielectric constant of 1.92. These properties ensure safe operation with sensitive electronic equipment.
What is the recommended storage condition for Galden HT110?
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 Galden HT110?
We supply original factory TDS, SDS and batch COA. These documents support heat transfer system qualification and quality assurance.
Related Galden HT Series Heat Transfer Fluids
Compare Galden HT series heat transfer fluids for different temperature and viscosity requirements.
| Product Grade | Boiling Point | Viscosity (25℃) | Pour Point | Core Application |
| Galden HT55 | 55℃ | 0.45 cSt | < -125℃ | Ultra Low Viscosity Cooling |
| Galden HT90 | 90℃ | 1.50 cSt | -95℃ | Medium Temperature Heat Transfer |
| Galden HT110 | 110℃ | 0.770 cSt | -100℃ | Low Viscosity Medium Temperature |
| Galden HT170 | 170℃ | 3.50 cSt | -80℃ | High Temperature Heat Transfer |
| Galden HT200 | 200℃ | 2.40 cSt | -85℃ | Balanced Performance Grade |
| Galden HT270 | 270℃ | 14.0 cSt | — | Ultra-High Temperature Heat Transfer |
Get Galden HT110 Bulk Pricing & Heat Transfer Support
We stock genuine Syensqo Galden HT110 PFPE heat transfer fluid for medium-temperature thermal management applications. Reach out for competitive pricing, lab trial samples and complete technical certification files.
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Disclaimer: All technical figures displayed are lab reference data and not legally binding product specifications. Buyers must carry out independent compatibility and cycle testing prior to bulk order placement. Minor performance deviation may exist across different production batches.
