High Breakdown Voltage Insulating Oil (PXE): Superior Dielectric Fluid for Capacitors
Discover the exceptional dielectric properties and reliability of Phenyl Xylyl Ethane (PXE) Insulating Oil, the preferred choice for high-performance capacitor applications. Enhance your product's insulation and operational lifespan with our premium solution, available from a trusted manufacturer.
Get a Quote & SampleUnlocking Capacitor Performance with PXE Insulating Oil

Phenyl Xylyl Ethane Insulating Oil
As a leading manufacturer and supplier in China, we provide Phenyl Xylyl Ethane (PXE) Insulating Oil, engineered for superior dielectric performance in capacitors. This high-quality dielectric fluid offers excellent thermal stability and breakdown voltage, ensuring reliable operation in demanding electrical environments. Consider us your premier supplier for critical capacitor components.
- Achieve High Breakdown Voltage with our PXE oil, ensuring safety and reliability in high-stress applications.
- Enhance Thermal Stability for consistent performance across a wide operating temperature range, a key benefit for capacitor manufacturers.
- Ensure Excellent Compatibility with polypropylene film, critical for advanced film capacitor designs and longevity.
- Source Directly from a Trusted Manufacturer for competitive PXE insulating oil prices and a stable supply chain.
Key Advantages of PXE Insulating Oil
Exceptional Dielectric Strength
Our Phenyl Xylyl Ethane (PXE) insulating oil offers a breakdown voltage of ≥70 KV, minimizing the risk of electrical arcing and ensuring safe operation. This high dielectric strength is vital for capacitors used in power electronics.
Superior Thermal Performance
Experience robust thermal stability with a high flash point (≥140°C) and low pour point (≤-40°C), ensuring reliable dielectric properties even in extreme temperature conditions. This makes PXE oil a preferred choice for R&D scientists and formulators.
Optimized for Capacitor Design
PXE oil demonstrates excellent compatibility with polypropylene film, a critical factor for producing advanced film capacitors. This synergy leads to improved longevity and performance, making it easier to buy and integrate into your production.
Primary Application: Capacitor Insulation
High-Voltage Capacitors
PXE insulating oil is specifically designed to provide reliable insulation for high-voltage capacitors, ensuring operational safety and preventing dielectric breakdown in demanding electrical systems.
Film-Paper Composite Capacitors
Its excellent dielectric properties and compatibility with film materials make it an ideal impregnating agent for film-paper composite dielectric capacitors, a common application for procurement managers.
Low-Voltage Capacitors
Ensures stable and long-lasting performance in low-voltage full film capacitors, providing a cost-effective solution for various electronic manufacturing needs.
Power Electronics & Renewable Energy
The high dielectric strength and thermal stability of PXE oil are crucial for capacitors used in power transmission, industrial automation, and renewable energy systems, offering a competitive advantage to manufacturers.