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Description
Description
The Premium Extruded Natural Rod is a transparent yellow, amorphous thermoplastic that exhibits exceptional characteristics, including high rigidity even at elevated temperatures, superior resistance to high energy radiation, and outstanding hydrolysis resistance. This rod is engineered for long-term service temperature ranges from -50°C to 160°C, with a maximum short-term service temperature of 180°C. Its physical properties remain largely unchanged across a broad temperature and electrical frequency range.
Typical applications for this rod include the electrical and electronic industries, medical technology, and household appliance industries. It is well-suited for processes such as billeting, precision grinding, and CNC turning.
Technical Specifications
| Specification | Measurement |
|---|---|
| Material | PSU |
| Shape | Rod |
| Colour | Natural |
| Density (g/cm³) | 1.24 |
| Water absorption (%) | 0.2 |
| Yield stress (MPa) | 80 |
| Elongation at break (%) | 15 |
| Notched impact strength (kJ/m²) | 6 |
| Ball indentation hardness (MPa) | 155 |
| Shore hardness (scale D) | 85 |
| Tensile modulus of elasticity (MPa) | 2600 |
| Thermal conductivity (W/(m*K)) | 0.26 |
| Thermal capacity (kJ/(kg*K)) | 1.1 |
| CLTE (10⁻⁶K⁻¹) | 55 |
| Service temp long term min (°C) | -50 |
| Service temp long term max (°C) | 160 |
| Service temp short term max (°C) | 180 |
| Heat deflection temperature (°C) | 175 |
| Dielectric constant | 3.2 |
| Dielectric strength (kV/mm) | 30 |
| Volume resistivity (Ω*cm) | 10¹⁵ |
| Surface resistivity (Ω) | 10¹⁴ |
| Comparative tracking index | 125 |
| Flammability 3mm | HB |
Frequently Asked Questions
- What industries can benefit from using this rod? This rod is suitable for use in electrical and electronic industries, medical technology, and household appliances.
- What is the maximum service temperature? The maximum short-term service temperature is 180°C.
- Is this material suitable for machining? Yes, the rod is well-suited for billeting, precision grinding, and CNC turning.