Elastollan® C75AW
Thermoplastic Polyurethane Elastomer (Polyester)
Product Description:
Elastollan® C75AW is a polyester-based thermoplastic polyurethane (TPU) containing a plasticizer. It exhibits excellent abrasion resistance and toughness, good hydrolytic stability, good heat, oil, fuel and solvent resistance. It has excellent damping characteristics and outstanding resistance to tear propagation. Elastollan® C75AW is supplied uncolored in pellet form.
Appearance | |
Processing Method | Extrusion、Injection Molding |
Density / Specific Gravity | 1.17 |
| ASTM D792 |
Durometer Hardness (Shore A) | 74 |
| ASTM D2240 |
Tensile Modulus (Injection Molded) | 3000 | psi | ASTM D412 |
Flexural Modulus (Injection Molded) | 1500 | psi | ASTM D790 |
Taber Abrasion Resistance | 40.0 | mg | ASTM D1044 |
Abrasion - DIN | 10 | mm³ | DIN 53516 |
Tensile Stress |
|
| ASTM D412 |
100% Strain | 750 | psi |
|
300% Strain | 1600 | psi |
|
Tensile Strength | 4100 | psi | ASTM D412 |
Tensile Elongation (Break) | 710 | % | ASTM D412 |
Tear Strength 2 | 470 | lbf/in | ASTM D624 |
Compression Set |
|
| ASTM D395B |
73°F, 22 hr | 25 | % |
|
158°F, 22 hr | 40 | % |
|
Glass Transition Temperature | -50.8 | °F | Internal Method |
Vicat Softening Temperature | 171 | °F | ASTM D1525 |
Softening Point - DMA | 212 | °F | Internal Method |
Suggested Max Moisture | 0.030 | % |
|
Rear Temperature | 338 to 410 | °F |
|
Middle Temperature | 338 to 410 | °F |
|
Front Temperature | 338 to 410 | °F |
|
Nozzle Temperature | 392 to 410 | °F |
|
