描述
Galden SV135 – 135℃ High Boiling PFPE Cleaning Solvent
Material: PFPE (Perfluoropolyether)
Boiling Point: 135℃
Density (25℃): 1.72 g/cm³
Viscosity (25℃): 1.00 cSt
Packing: 5 KG / drum
Galden SV135 is a high-boiling perfluoropolyether (PFPE) cleaning solvent specifically designed for electronics and semiconductor cleaning applications. Manufactured by Syensqo (formerly Solvay), this low-molecular-weight PFPE solvent features a boiling point of 135°C, enabling controlled evaporation without leaving residues. Its low surface tension (17 dyne/cm) and low viscosity (1.00 cSt at 25°C) allow it to penetrate micro-gaps and remove oils, grease, flux residues, and contaminants from delicate electronic assemblies.
Galden SV135 is safe, inert, non-toxic, and non-flammable, with zero Ozone Depletion Potential (ODP). It contains no CFCs, chlorine, or bromine. Unlike traditional cleaning solvents, Galden SV135 requires few special safety precautions or use-restrictions and is fully compatible with all metals, a wide variety of rubbers, elastomers, and commercially available plastics.
🔹 Genuine Syensqo Imported Stock & Cleaning Process Support
We supply stable spot inventory of genuine Galden SV135 PFPE cleaning solvent. Complete official TDS, SDS and batch COA documents are available for electronics manufacturers and semiconductor cleaning process engineers. Contact us for competitive bulk pricing and technical guidance on precision cleaning applications.
📩 Request Galden SV135 Quotation, TDS & Sample
✅ Complete SDS & customs clearance documents provided
Core Advantages of Galden SV135 PFPE Cleaning Solvent
- 135℃ high boiling point for controlled evaporation and residue-free cleaning
- Low viscosity (1.00 cSt at 25°C) for excellent penetration into micro-gaps
- Low surface tension (17 dyne/cm) for effective wetting and removal of contaminants
- Safe, inert, non-toxic, and non-flammable for operator safety
- Zero Ozone Depletion Potential (ODP) and CFC-free
- Fully compatible with metals, rubbers, elastomers, and plastics
- Fully miscible with PFPE oils/greases, PFC fluids, and CTFE oils above 45°C
Main Applications
- Electronics and semiconductor precision cleaning
- Pump cleaning and maintenance
- Degreasing of electronic components and assemblies
- Vapor blanketing for process protection
- Eliminating residual traces and contaminants
- Recommended solvent/carrier for Fomblin® PFPE lubricants
Full Technical Parameters (Syensqo Official Data)
| Property | Typical Value | Test Condition |
| Base Material | Perfluoropolyether (PFPE) | — |
| Visual Appearance | Clear Colorless Liquid | Ambient 25℃ |
| Boiling Point | 135℃ | Standard Atmosphere |
| Density (25℃) | 1.72 g/cm³ | 25℃ |
| Kinematic Viscosity (25℃) | 1.00 cSt | 25℃ |
| Surface Tension | 17 dyne/cm | 25℃ |
| Vapor Pressure (20℃) | 8 torr | 20℃ |
| Heat of Vaporization | 16 cal/g | At Boiling Point |
| Solubility of Water | <10 ppm | 25℃ |
| Flash Point | None | Non-Flammable |
| Fire Point | None | Non-Flammable |
| Autoignition Temperature | None | Non-Flammable |
| Ozone Depletion Potential | 0 | Zero ODP |
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 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 SV135 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 boiling point and key properties of Galden SV135?
Galden SV135 has a boiling point of 135°C, density of 1.72 g/cm³, kinematic viscosity of 1.00 cSt at 25°C, and surface tension of 17 dyne/cm. It offers residue-free evaporation and excellent penetration into micro-gaps.
How does Galden SV135 compare to Galden SV110?
Galden SV135 has a higher boiling point (135°C vs 110°C) compared to SV110. This makes SV135 suitable for applications requiring a higher solvent temperature, longer evaporation time, or compatibility with higher temperature processes.
What applications is Galden SV135 suitable for?
Galden SV135 is ideal for electronics and semiconductor cleaning, including degreasing, vapor blanketing, pump cleaning, and eliminating residual traces. It is also recommended as a solvent/carrier for PFPE lubricants.
Is Galden SV135 safe and environmentally friendly?
Yes. Galden SV135 is safe, inert, non-toxic, non-flammable, and has zero Ozone Depletion Potential (ODP). It contains no CFCs, chlorine, bromine, or iodine.
What is the recommended storage condition for Galden SV135?
Store sealed original containers in dry, well-ventilated area away from heat sources and direct sunlight. Keep containers tightly closed when not in use to prevent contamination.
What official documents can I obtain for Galden SV135?
We supply original factory TDS, SDS and batch COA to support your cleaning process qualification, factory audit and quality assurance requirements.
Related Galden PFPE Product Series
Compare Galden SV series cleaning solvents for different boiling point requirements.
| Product Grade | Boiling Point | Viscosity (25℃) | Core Application |
| Galden SV55 | 55℃ | 0.45 cSt | Low Boiling Cleaning Solvent |
| Galden SV110 | 110℃ | 0.77 cSt | Medium Boiling Cleaning Solvent |
| Galden SV135 | 135℃ | 1.00 cSt | High Boiling Cleaning Solvent |
Get Galden SV135 Bulk Pricing & Cleaning Process Support
We stock genuine Syensqo Galden SV135 PFPE cleaning solvent for electronics manufacturers and semiconductor cleaning facilities. Reach out for competitive pricing, lab trial samples and complete technical certification files.
Request Galden SV135 Cleaning Solvent Technical Details
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.
