| About |
|---|
| Veradel® HC A-301 polyethersulfone (PESU) is a rigid, high-temperature, transparent polymer offered for use in high-performance healthcare applications. The material is inherently flame retardant and highly resistant to a wide range of healthcare cleaning and disinfecting agents. It retains its transparency, mechanical properties and dimensional stability in humid, high-heat environments. Veradel® HC A-301 offers the highest flow rate of all sulfone polymers, making it particularly suited for injection molding thin-walled parts and complex geometries. It is compatible with sterilization via ethylene oxide, vaporized hydrogen peroxide, gamma radiation and steam. Natural: Veradel® HC A-301 NT&& |
| Product Description | |
|---|---|
| Supplier | Solvay |
| Generic | PES |
| Material Status | Commercial: Active |
| Features | Good flexibility,Alkali resistant,Good Dimensional Stability,Good Electrical Properties,Steam sterilized,Hydrolysis stability,Gamma radiation,Biocompatible,Flame Characteristics,Food contact compliance,Acidproof,High Heat Resistance,Good bond,Radioactive,Good Tensile Strength,Moderate liquidity,Solvent resistance,Heat Stabilized,Ethylene oxide disinfection,Resistance to detergents,V-0 |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.37 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 380℃，2.16kg | 30 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| MD | 0.60 | % | ASTM D955 |
| Water absorption rate | |||
| 30days | 1.9 | % | ASTM D570 |
| 24hr | 0.50 | % | ASTM D570 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 2690 | MPa | ASTM D638 |
| tensile strength | 88.9 | MPa | ASTM D638 |
| Tensile strain | |||
| yield | 6.5 | % | ASTM D638 |
| Bending modulus | 2620 | MPa | ASTM D790 |
| bending strength | 125 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | 53 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 200 | ℃ | ASTM D648 |
| Linear coefficient of thermal expansion | |||
| MD | 5.2E-5 | 1/℃ | ASTM D696 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 1.7E+15 | ohms·cm | ASTM D257 |
| Dielectric strength | 15 | kV/mm | ASTM D149 |
| Dielectric constant | ASTM D150 | ||
| 60 Hz | 3.51 | ASTM D150 | |
| 1 kHz | 3.50 | ASTM D150 | |
| 1 MHz | 3.54 | ASTM D150 | |
| Dissipation factor | ASTM D150 | ||
| 60 Hz | 1.7E-3 | ASTM D150 | |
| 1 kHz | 2.2E-3 | ASTM D150 | |
| 1 MHz | 5.6E-3 | ASTM D150 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 1.50 mm | V-0 | UL 94 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 175 | °C | |
| Drying time | 2.5 | hr | |
| Processing (melt) temperature | 345 to 385 | °C | |
| Mold temperature | 149 | °C | |
| Screw compression ratio | 2.2:1.0 | ||
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. These flammability ratings are not intended to reflect hazards presented by these or any other materials under actual fire conditions. |
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |