Features
- Thickness range of .039 to .118 in (1 to 3 mm)
- Flat Compression Force Deflection (CFD) Curve
- Tight specification of 5% on compression set (per ASTM D3574 at 70⁰C)
Benefits
- PORON EvExtend maintains constant pushback force, allowing designers to meet both beginning and end of life limits despite pouch expansion
- Excellent durability and long-term performance
- Maintains original thickness and properties throughout the life of the battery
Applications