描述
Galden SVX –70℃ to 290℃ Wide Temperature PFPE Heat Transfer Fluid
Material: PFPE (Perfluoropolyether)
Boiling Range: 55℃ – 270℃
Operating Range: -70℃ – 290℃
Density: ~1.7 – 1.8 g/cm³
Packing: 5 KG / drum
Galden SVX is a wide-temperature perfluoropolyether (PFPE) heat transfer fluid within the Galden PFPE series. Produced by Syensqo, formerly Solvay, this inert, dielectric and non‑flammable fluid has a boiling point range of 55 °C to 270 °C and a typical operating range of -70 °C to 290 °C. It is a high-performance fluid suitable for heat transfer and dielectric applications requiring high thermal stability, good dielectric properties, excellent chemical inertness, and good compatibility with metals, plastics and elastomers.
Galden SVX is widely used in semiconductor manufacturing, electronics testing and cooling, fluorinated lubricant carriers, solar energy, chemical process industries, batteries, pharmaceutical and food industries. As a low molecular weight, CFC-free PFPE fluid, it has no flash point, no fire point, and no auto-ignition point, making it extremely safe for a wide range of demanding applications.
🔹 Genuine Syensqo Imported Stock & Technical Support
We supply stable spot inventory of genuine Syensqo Galden SVX wide-temperature PFPE heat transfer fluid. Complete official TDS, SDS and batch COA documents are available for semiconductor, electronics, and industrial thermal management applications. Contact us for competitive bulk pricing and technical guidance on system-level heat transfer design.
📩 Request Galden SVX Quotation, TDS & Sample
✅ Complete SDS & customs clearance documents provided
Core Advantages of Galden SVX Wide Temperature PFPE Fluid
- Wide operating range from -70 °C to 290 °C — covers extreme low to high temperatures in a single fluid
- High thermal stability — maintains performance under demanding conditions
- Good dielectric properties — suitable for electrical insulation applications
- Excellent chemical inertness — compatible with metals, plastics, and elastomers
- No flash point, no fire point, no auto-ignition point — inherently safe for operators and equipment
- Non-flammable, non-toxic, odorless and colorless — safe for sensitive environments
- FM 6930 and NSF certified — meets rigorous safety and quality standards
Main Applications
- Semiconductor manufacturing equipment and system-level temperature control
- Electronics testing and cooling
- Fluorinated lubricant carriers (e.g., Fomblin® PFPE lubricants)
- Solar energy and chemical process industries
- Battery and pharmaceutical temperature control
- Electronic reliability testing, including thermal shock and hermeticity testing
- Dielectric fluid for high-voltage environments and electrical insulation
Full Technical Parameters
| Property | Typical Value | Test Condition |
| Base Material | Perfluoropolyether (PFPE) | — |
| Visual Appearance | Clear Colorless Liquid | Ambient 25℃ |
| Boiling Point Range | 55℃ – 270℃ | Standard Atmosphere |
| Typical Operating Range | -70℃ – 290℃ | System Level |
| Density | ~1.7 – 1.8 g/cm³ | 25℃ |
| Flash Point / Fire Point / Autoignition | None | Non-Flammable |
| Dielectric Constant | ~2.1 | ASTM D150 |
| Volume Resistance | ~1.0×10¹⁵ ohms·cm | ASTM D257 |
| Certifications | FM 6930, NSF | — |
| RoHS Compliance | Yes | RoHS |
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 | Use closed-loop circulation system design; avoid mixing with other oil-based media |
| 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 SVX 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 operating temperature range of Galden SVX?
Galden SVX has a typical operating temperature range of -70 °C to 290 °C, with a boiling point range of 55 °C to 270 °C. This wide temperature capability makes it suitable for demanding thermal management applications.
What makes Galden SVX suitable for heat transfer and dielectric applications?
Galden SVX is a high-performance, inert fluid suitable for heat transfer and dielectric applications. It offers high thermal stability, good dielectric properties, excellent chemical inertness, and good compatibility with metals, plastics and elastomers.
Is Galden SVX safe to use?
Yes. Galden SVX has no flash point, no fire point, and no auto-ignition point. It is non-flammable, non-toxic, odorless and colorless.
What industries use Galden SVX?
Galden SVX is used in semiconductor manufacturing, electronics testing and cooling, fluorinated lubricant carriers, solar energy, chemical process industries, batteries, pharmaceutical and food industries.
What is the recommended storage condition for Galden SVX?
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 SVX?
We supply original factory TDS, SDS and batch COA. These documents support your thermal management system qualification and quality assurance requirements.
Related Galden SV Series Fluids
Compare Galden SV series fluids for different temperature and application requirements.
| Product Grade | Boiling Point | Core Application |
| Galden SV55 | 55℃ | Low Boiling Cleaning Solvent |
| Galden SV80 | 80℃ | Medium Temperature Cleaning Solvent |
| Galden SV110 | 110℃ | Medium Boiling Cleaning Solvent |
| Galden SVX | 55℃ – 270℃ | Wide Temperature Heat Transfer |
| Galden SV135 | 135℃ | High Boiling Cleaning Solvent |
Get Galden SVX Bulk Pricing & Technical Support
We stock genuine Syensqo Galden SVX wide-temperature PFPE heat transfer fluid for semiconductor, electronics, and industrial thermal management applications. Reach out for competitive pricing, lab trial samples and complete technical certification files.
Request Galden SVX Heat Transfer Fluid 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.
