Introduction
Durathane™ ALC series products are medical grade aliphatic polycarbonate-based thermoplastic polyurethanes (TPUs).They exhibit superior mechanical properties, excellent hydrolytic resistance, oxidative stability, chemical resistance and biocompatibility. Color-matching is available. These products can be injection molded and extruded. Due to the chemical structure, the aliphatic nature of ALC series products makes them more light-stable and bio-stable than the aromatic TPUs.
Biocompatibility
Durathane™ ALC pellets passed the Hemolysis test (ISO 10993-4), MEM Elution test (ISO 10993-5), Intracutaneous Irritation test (ISO 10993-10：2010 & 10993-23：2021), Dermal Sensitization test (ISO 10993-10：2010, 2021).
Products and Properties
| Product Name | Hardness | Technical Data Sheet |
|---|---|---|
| ALC-75A | 75A | TDS |
| ALC-80A | 80A | |
| ALC-85A | 86A | |
| ALC-90A | 90A | |
| ALC-95A | 95A | |
| ALC-60D | 60D | |
| ALC-65D | 65D | |
| ALC-70D | 70D |