Customized Excellence
Advanced Medical Extrusions
Carbothane® is a family of medical-grade polycarbonate-based aliphatic and aromatic polyurethanes. They do not yellow and have a higher relative degree of biostability than Tecoflex®. They are available over a wide range of durometers, colors and radiopacifiers, including barium sulfate and tungsten.
| Property | Measure Low | Measure High |
|---|---|---|
| Specific gravity | 0.0415 lb./in.3 (1.15 g/cc) | 0.0415 lb./in.3 (1.15 g/cc) |
| Melting point | 420°F (215°C) | 440°F (227°C) |
| Glass transition temperature | Not Applicable | Not Applicable |
| Tensile strength at break | 5300 psi (36.5 MPa) | 8500 psi (58.6 MPa) |
| Elongation at break | 360% | 470% |
| Hardness durometer (Shore A) | 73 | 95 |
| Hardness durometer (Shore D) | 60 | 71 |
| Water absorption @ 24 hours | Not Available | Not Available |
| Sterilization | Ethylene oxide (EtO) Gamma radiation |
This material data sheet is presented for reference only. For a specific application and environment, characteristics and performance may vary. Product design and suitability for use are the sole responsibility of Microspec’s customer. Microspec strongly urges customers to consult with the material manufacturer.