| EPP Performance Table | |||||||
| performance items | test standards | ||||||
| density | ISO 845 | 18-22 | 22 | 27-33 | 32.5 | 36-44 | 38 |
| tensile strength | ISO 1926 | >180 | 296 | >240 | 451 | >300 | 675 |
| elongation at break | ISO 1926 | >12% | 16 | >12% | 22 | >10% | 14 |
| Compression strength (25%) | ISO 844 | ≥14 | 82 | ≥66 | 185 | ≥142 | 301 |
| Compression strength (50%) | ISO 844 | >80 | 157 | >120 | 232 | >180 | 376 |
| compression set | ISO 1856-C | <35% | 26.23 | <45% | 36.92 | <45% | 37.25 |
| burn rate | GB 8410 | ≤80 | 78.96 | ≤80 | 62.72 | ≤80 | 51.14 |