The PORON EVExtend® product family of battery pad materials is the latest advancement in protecting and extending battery life for pouch, prismatic, and solid-state batteries. Designed to address the unique challenges of electric and hybrid-electric vehicle batteries, PORON EVExtend outperforms other battery pad solutions on the market, offering superior levels of reliability and long-term durability.
Please see below for a sampling of data for this material formulation. For detailed material information and to use advanced features such as filtering, visit the PORON® Polyurethanes Product Properties Guide.
| PORON® EVExtend 4701-43-10 | PORON® EVExtend 4701-43-12 | PORON® EVExtend 4701-43-7 | |
|---|---|---|---|
| Thickness (Min) (mm) | 1 | 1 | 3 |
| Thickness (Max) (mm) | 3 | 3 | 3 |
| Density ASTM D 3574 Test A (kg/m3) | 160 | 192 | 112 |
| Thickness Tolerance (%) | +/-5% | +/-5% | +/-5% |
| Compression Force Deflection Typical Value @ 25% (kPa) | 42.6 | 60.4 | 21.37 |
| Compression Set (70°C) Max Value (%) | 5 | 5 | 5 |
| Tensile Strength (kPa) | 345 | 345 | |
| Tensile Elongation % Typical Value ASTM D 3574 (%) | 80 | 80 | |
| Tear Strength (kN/m) | 1.23 | 1.23 | |
| Temperature Resistance: Recommended Constant Use (°C) | 90° | 90° | 90° |
| Temperature Resistance: Recommended Intermittent Use (°C) | 121° | 121° | 121° |
| Temperature Resistance: Embrittlement (°C) | -20° | -20° | -20° |
