Polyester-based Thermoplastic Polyurethane
| Properties | Key | NORM | Value | Unit |
|---|---|---|---|---|
| Hardness (after 3 sec.) | M | ASTM D 2240 | 59 | Shore D |
| Density | M | ASTM D 792 | 1.23 | g/cm³ |
| Tensile strength | M | ASTM D 412 | 7000 | psi |
| Elongation @ break | M | ASTM D 412 | 450 | % |
| Tensile stress @ 100% elongation | M | ASTM D 412 | 2500 | psi |
| Tensile stress @ 300% elongation | M | ASTM D 412 | 3600 | psi |
| Tear strength | M | ASTM D 624 | 1050 | pli |
| Abrasion | M | ISO 4649 | 30 | mm³ |
M = Injection moulded parts to meet DIN & ASTM requirements. Parts tempered for 20 hrs @ 100 °C prior to testing
Processing Parameter: Injection Molding
| Temperature Profile | °C |
| Feed Zone: | 25 - 40 |
| Barrel: | 190 - 210 |
| Nozzle: | 195 - 205 |
| Mold: | 20 - 50 |