| Properties | Product Data | Test Method | ||||||
| NE-130 | NE-140 | NE-150 | NE-160 | NE-170 | NE-180 | NE-190 | ||
| Appearance | Milk-white, subtranslucent,no obvious extraneous matter. | Visual Inspection | ||||||
| Density, g/cm3 | 1.07～1.11 | 1.10～1.14 | 1.13～1.17 | 1.16～1.20 | 1.19～1.23 | 1.20～1.24 | 1.22～1.26 | ASTM D792 |
| Hardness, Shore A | 30±2 | 40±2 | 50±2 | 60±2 | 70±2 | 80±2 | 86±2 | ASTM D2240 |
| Tensile Strength, MPa ≥ | 6.0 | 6.5 | 8.0 | 7.5 | 7.0 | 4.5 | ASTM D412 | |
| Elongation at Break, % ≥ | 600 | 420 | 350 | 300 | 220 | 160 | 80 | |
| Tension Set, % ≤ | 6 | 7 | 6 | 5 | 6 | |||
| Tear Strength, Die C kN/m ≥ | 15 | 19 | 22 | 20 | 18 | 10 | ASTM D624 | |
| Compression Set, 180℃*22h ≤ | 45 | 35 | 30 | 25 | ASTM D395 | |||
| Resilience, % ≥ | 60 | 50 | 45 | 40 | / | |||
| First-order linear shrinkage, % | 3.4～3.9 | 3.3～3.8 | 3.2～3.7 | 3.1～3.6 | 3.0～3.5 | 2.9～3.4 | 2.9～3.3 | / |
