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High Voltage Resistant O-Rings for EV Batteries - Fluororubber FKM/FFKM Electrolyte Proof，Lithium Battery Sealing O-Rings - Acid/Alkali Resistant for BESS & Electric Vehicles
| Place of Origin | CHINA |
|---|---|
| Brand Name | DZK |
| Certification | FDA,ROHS |
| Model Number | AS568 SERIES |
| Document | DZK-O-RING.pdf |
| Minimum Order Quantity | 100PCS |
| Price | negotiate |
| Packaging Details | 100pcs/bag |
| Delivery Time | 5-8 work days |
| Payment Terms | L/C,T/T |
| Supply Ability | 1000000/MONTH |
Product Details
| Highlight | High Voltage Resistant O-Rings |
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|---|---|---|---|
Product Description
Advanced Sealing Solutions for Next-Generation Energy Storage Systems
Our high-performance FKM/FFKM O-rings are specifically engineered to meet the extreme demands of electric vehicle batteries and energy storage systems (BESS). These electrolyte-resistant seals provide unmatched protection against high voltage, corrosive chemicals, and thermal stress - ensuring long-term reliability in the most challenging applications.
Critical Performance Features
Ultra-High Chemical Resistance
- Withstands lithium-ion battery electrolytes (LiPF6, LiTFSI)
- Resists acid/alkali solutions (pH 1-14)
- Compatible with coolant fluids (glycol-based)
Extreme Environment Durability
- Temperature range: -40°C to +200°C (-40°F to +392°F)
- Voltage resistance: Up to 1000V DC applications
- Compression set: <15% @ 150°C after 1000h
Material Superiority
- FKM (Viton®): Cost-effective balance for most EV applications
- FFKM (Perfluoroelastomer): Ultimate protection for extreme conditions
Precision Engineering
- Complies with AS568, ISO 3601, DIN 3771 standards
- Available in standard and custom profiles
- Cleanroom packaged for contamination-sensitive applications
Industry-Proven Applications
Electric Vehicles:
- Battery module sealing
- Charging port connectors
- Motor cooling systems
Energy Storage (BESS):
- Power conversion equipment
- Battery rack enclosures
- Thermal management systems
New Energy Infrastructure:
- Charging station components
- Solar power storage
- Hydrogen fuel cell systems
Why Our Seals Outperform?
- Third-Party Tested - Validated against UL 94V-0, IEC 60730 safety standards
- Traceable Materials - Full RoHS, REACH, IMDS documentation available
- Custom Solutions - Tailored formulations for low gas permeability requirements, ultra-low temperature flexibility, and reduced friction coefficients
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