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Our range of ETC technical screws (Similar to DIN 34811 (965) / ISO 7046) is manufactured using high-performance plastic materials, selected for demanding applications in sectors such as automotive, electronics, chemical industry, machinery, construction, and industrial interior design. They allow for a significant weight reduction compared to metal parts, without compromising strength, durability, or safety—when the application allows for it.
Each material offers specific performance in terms of thermal, mechanical, and chemical resistance. Below is a practical summary to help you select the most suitable one:
- PVDF: Up to 150 °C · Good mechanical · Excellent chemical resistance
- PEEK: Up to 300 °C · Very high mechanical · Excellent chemical resistance
- RENY: Up to 170 °C · Very high mechanical (reinforced) · Good chemical resistance
- PC: Up to 135 °C · Very good mechanical (impact resistant) · Medium chemical resistance
- PPS: Up to 220 °C · Very good mechanical · Excellent chemical resistance
Need a visual comparison? Download our radial chart showing an overall evaluation of each material. This summary is based on our internal analysis and should not be considered a performance guarantee. For specific advice, please contact our technical sales team.
