▪ Description
Durathane™ ALC series products are medical grade aliphatic polycarbonate-based thermoplastic polyurethanes (TPU). Compared with the polyether-based TPU, polycarbonate-based TPU can provide better oxidation resistance, mechanical properties and chemical resistance in addition to its biocompatibility and hydrolysis resistance. Color-matching is available. These products can be injection molded and extruded.
▪ Biocompatibility
Durathane™ ALC pellets passed the Hemolysis test (ISO 10993-4), MEM Elution (ISO 10993-5), Skin Irritation test (ISO 10993- 10：2010 & 10993-23：2021), Dermal Sensitization test (ISO 10993-10：2010, 2021).
| Original Document | Technical Datasheet(English) | |||
| Features | Medical Application/Health CareBiocompatibleoxidation stabilityChemical ResistanceHydrolysis Resistance | |||
| Appearance | Pellets/GranulesClear/Transparent | |||
| Processing | InjectionExtrusion | |||
| Compliance | ISO10993 | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ASTM D792 | |
Mold Shrinkage | |||
- | ***~*** % | ASTM D955 | |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Strength | |||
Break | *** psi | ASTM D 412 | |
at 100% strain | *** psi | ASTM D 412 | |
at 300% strain | *** psi | ASTM D 412 | |
Tensile Elongation | |||
Break | *** % | ASTM D 412 | |
Flexural Modulus | *** psi | ASTM D790 | |
| Hardness | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Shore D hardness | *** D | ASTM D 2240 |
The information presented on this datasheet was acquired by AjiEng.com from the producer of the material. AjiEng.com makes substantial efforts to assure the accuracy of this data. However, AjiEng.com assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.
