- HOME
- POLYMER SEARCH
- Thermoplastic
- Polyurethane, TP
- Polycarbonate-Urethane
- AdvanSource Biomaterials ChronoFlex® C 55D Biodurable Medical Grade Polyurethane
AdvanSource Biomaterials ChronoFlex® C 55D Biodurable Medical Grade Polyurethane
| Category | Polymer , Thermoplastic , Elastomer, TPE , Polycarbonate (PC) , Polyurethane, TP , Polycarbonate-Urethane |
| Manufacturer | AdvanSource Biomaterials (formerly CardioTech International) |
| Trade Name | ChronoFlex® |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | AdvanSource Biomaterials ChronoFlex® C 55D Biodurable Medical Grade Polyurethane.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
ChronoFlex® C is a family of premium polycarbonate aromatic biodurable thermoplastic polyurethane elastomers developed by AdvanSource Biomaterials Corporation. ChronoFlex® C medical-grade elastomers are manufactured under strict GMP conditions. Polycarbonate polyurethanes have been shown to minimize surface degradation such as stress induced microfissures. Aromatic materials have good solvent resistance and limited softening in the body.Information provided by AdvanSource Biomaterials Corporation.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.20 g/cc | 0.0434 lb/in³ | ASTM D792 |
| Water Absorption | 1.0 % | 1.0 % | ASTM D570 |
| Melt Flow | 5.0 g/10 min @Load 2.17 kg, Temperature 210 °C |
5.0 g/10 min @Load 4.78 lb, Temperature 410 °F |
ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore D | 55 | 55 | |
| Tensile Strength, Ultimate | 41.4 - 51.7 MPa | 6000 - 7500 psi | Conditioned 7 days at RT/50% RH; ASTM D638 |
| Elongation at Break | 365 - 440 % | 365 - 440 % | Conditioned 7 days at RT/50% RH; ASTM D638 |
| 100% Modulus | 0.0128 - 0.0152 GPa | 1.85 - 2.20 ksi | Secant; Conditioned 7 days at RT/50% RH; ASTM D638 |
| 300% Modulus | 0.0117 - 0.0138 GPa | 1.70 - 2.00 ksi | Secant; Conditioned 7 days at RT/50% RH; ASTM D638 |
| Flexural Strength | 3.79 MPa | 550 psi | ASTM D790 |
| Flexural Modulus | 0.0641 GPa | 9.30 ksi | ASTM D790 |
| Coefficient of Friction, Dynamic | 0.80 | 0.80 | ASTM D1894 |
| Abrasion | 0.035 | 0.035 | % loss/1000 cycles; ASTM D1044 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Vicat Softening Point | 26.7 °C | 80.0 °F | ASTM D1525 |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Dielectric Strength | 20.5 kV/mm | 520 kV/in | ASTM D149 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Zone 1 | 216 °C | 420 °F | |
| Zone 2 | 224 °C | 435 °F | |
| Zone 3 | 232 °C | 450 °F | |
| Die Temperature | 238 °C | 460 °F | |
| Melt Temperature | 238 °C | 460 °F | |
| Drying Temperature | 82.2 - 116 °C | 180 - 240 °F | |
| Dry Time | 3 - 4 hour | 3 - 4 hour | |
| Moisture Content | <= 0.10 % | <= 0.10 % | |
| Dew Point | -40.0 °C | -40.0 °F |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Appearance | Clear to slightly cloudy | |
| Class VI Biocompatibility | Passes | U.S.P. XXII |
| Recommended Sterilization | Gamma, E-Beam, Ethylene Oxide |
Users viewing this material also viewed the following:
- Ravago Manufacturing Americas Hylon® N1000NL2 Nylon 6/6 (Cond)
- PolyOne Geon™ Vinyl Flexible D8000 Polyvinyl Chloride, Flexible (PVC, Flexible)
- SABIC Innovative Plastics Lexan® EXL9132 PC Copolymer (Asia Pacific)
- Overview of materials for Polycarbonate/ABS Alloy, Unreinforced
- Samsung Cheil Industries Starex® WR-9750 Extrusion Grade ABS
- A. Schulman LUBRILON® 432 30% Glass Fiber Reinforced, PTFE Lubricated PBT Alloy
- Tra-Con Tra-Bond 968-5 High Dielectric Constant Epoxy Adhesive
- Fainplast Compounds PM 8725 Flexible PVC, Lead Free
- Shin-Etsu Silicones SPD-Z5 Fluid
Copyright © lookpolymers.com All Rights Reserved