ChronoFlex AL is a family of biodurable aliphatic polycarbonate-based thermoplastic urethanes designed to overcome surface degradation such as stress-induced microfissures.
With a long history of reliable performance in both long and short term devices, this medical grade polymer has the versatility to be used across a broad range of applicational areas ranging from oncology and neurology to cardiovascular disease management.
These ether-free polyurethane elastomers are biostable and display a low modulus of elas- ticity, excellent solvent resistance and limited softening in-vivo.
These products are adaptable to most standard manufacturing processes and are available in hardnesses ranging from 75 Shore A to 75 Shore D.
| Original Document | Technical Datasheet(English) Technical Datasheet(Chinese) | |||
| Features | Medical Application/Health CareBiocompatible | |||
| Compliance | ISO10993USP Class VI | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | ***~*** g/cm³ | ASTM D792 | |
Melt Mass Flow Rate(MFR) | |||
205℃/3.26kg | ***~*** g/10 min | ASTM D1238 | |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Strength | |||
Break | ***~*** psi | ASTM D638 | |
at 50% strain | ***~*** psi | ASTM D 638 | |
at 100% strain | ***~*** psi | ASTM D 638 | |
at 200% strain | ***~*** psi | ASTM D 638 | |
at 300% strain | ***~*** psi | ASTM D 638 | |
Tensile Elongation | |||
Break | ***~*** % | ASTM D638 | |
| 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.
