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Description
Description
This Premium PVC-C Rod is a post-chlorinated PVC-U that offers high rigidity, strength, and hardness at elevated temperatures up to 85 °C. It is designed to withstand corrosive liquids at temperatures exceeding those of standard PVC-U, making it an ideal choice for demanding applications.
Key characteristics include:
- High mechanical strength, tensile strength, and hardness
- Excellent insulation properties for electronics
- Outstanding chemical resistance
- Self-extinguishing properties
- Low water absorption
- Reduced impact strength
This rod is commonly used in various fields such as chemical engineering, tank building, clean room and semiconductor industries, and ventilation manufacturing. The material is well suited for processes like billeting, precision grinding, and CNC turning.
Technical Specifications
| Specification | Measurement |
|---|---|
| Material | PVC-C |
| Shape | Rod |
| Colour | Light Grey RAL 7040 |
| Density (g/cm³) | 1.52 |
| Water absorption (%) | 0.5 |
| Yield stress (MPa) | 49 |
| Elongation at break (%) | 15 |
| Notched impact strength (kJ/m²) | 27 |
| Ball indentation hardness (MPa) | 150 |
| Shore hardness (scale D) | 90 |
| Tensile modulus of elasticity (MPa) | 2570 |
| Melting temperature (°C) | 110 |
| Thermal conductivity (W/(m*K) | 0.14 |
| CLTE (10⁻⁶K⁻¹) | 70 |
| Service temp long term min (°C) | -15 |
| Service temp long term max (°C) | 85 |
| Heat deflection temperature (°C) | 105 |
| Dielectric constant | 3 |
| Dielectric strength (kV/mm) | 40 |
| Volume resistivity (Ω*cm) | >10¹³ |
| Surface resistivity (Ω) | ≥10¹³ |
| Flammability 3mm | VO |
| Flammability 6mm | VO |
| Material type | Extruded |
Applications
This Premium PVC-C Rod is highly suitable for:
- Chemical engineering
- Tank building
- Clean room and semiconductor industries
- Ventilation manufacturing
Frequently Asked Questions
Q: What are the benefits of using PVC-C over standard PVC?
A: PVC-C offers higher temperature resistance and better chemical resistance, making it suitable for more demanding applications.
Q: Can this rod be used for machining?
A: Yes, it is well suited for billeting, precision grinding, and CNC turning.
Q: What is the maximum service temperature for PVC-C?
A: The maximum long-term service temperature is 85 °C.