PA 12 (Polyamide 12) has the lowest water absorption of all polyamide grades (~0.25%), making it dimensionally stable even in humid environments. Excellent flexibility, impact resistance and chemical resistance. Used in food processing, medical equipment and applications requiring dimensional stability.
⚠️ Technical data are typical values. Always verify with the manufacturer for critical applications.
Guideline values from manufacturer datasheet. Actual values may vary by grade and dimensions.
| Property | Value | Unit |
|---|---|---|
| Density | 1.02 | g/cm³ |
| Tensile Strength (Yield) | 50 | MPa |
| Elongation at Break | 300 | % |
| Tensile Modulus (E) | 1600 | MPa |
| Shore Hardness | 75 | Scale D |
| Service Temp. Long-term | -40 … 80 | °C |
| Melting Temperature | 178 | °C |
| Water Absorption | 0.25 | % |
| Flammability (UL94) | HB |
Disclaimer: The technical data and information provided on this page are for reference and general guidance purposes only. They are based on manufacturer datasheets and standard testing conditions. Material properties can vary depending on dimensions, machining, and specific application environments. MaterialCut does not guarantee the accuracy of this data for specific use cases. For exact specifications and critical applications, please consult the original manufacturer datasheets or contact our technical team.
