Polyamide 66 sheets Polyamide 66 sheets Polyamide 66 sheets
(Polyamide 66) Nylon 66 Sheets
Our (Polyamide 66) Nylon 66 sheets exhibit exceptional attributes, making them an excellent choice for various applications. These sheets are prized for their outstanding rigidity, hardness, abrasion resistance, and thermal dimensional stability. In comparison to PA 6, (Polyamide 66) Nylon 66 sheets stand out as more robust, durable, and solid. They offer impressive mechanical strength, high impact resistance, good damping characteristics, and superior wear resistance.
(Polyamide 66) Nylon 66 boasts excellent chemical resistance, making it resistant to fuels, oils, greases, petroleum products, most organic solvents, and alkalis. These sheets are known for their heat resistance, low moisture absorption, and high deformation resistance when compared to other polyamides. Furthermore, (Polyamide 66) Nylon 66 sheets exhibit remarkable sliding properties and electrical insulation characteristics.
One of the standout features of (Polyamide 66) Nylon 66 is its ability to withstand high dynamic loads while maintaining good damping properties. It is easily machinable, weldable, and can be glued for a variety of applications. This material is ideal for scenarios where high stiffness and density are required without sacrificing flexibility.
Notably, (Polyamide 66) Nylon 66 is exceptionally hardwearing, even in challenging operating conditions. It does not require lubrication for moving parts due to its naturally low coefficient of friction. These sheets offer impressive compressive strength and very high tensile stress, with a much higher melting point compared to PA 6. Additionally, (Polyamide 66) Nylon 66 exhibits high resistance to radiation, further enhancing its suitability for a wide range of industrial and engineering applications.
Mechanical Properties
| MECHANICAL PROPERTIES | VALUE | UNIT | PARAMETER | NORM |
|---|---|---|---|---|
| Tensile strength at yield | 84 | MPa | 50mm/min | DIN EN ISO 527-2 |
| Elongation at yield | 7 | % | 50mm/min | DIN EN ISO 527-2 |
| Tensile strength | 85 | MPa | 50mm/min | DIN EN ISO 527-2 |
| Modulus of elasticity (flexural test) |
3100 | MPa | 2mm/min, 10 N | DIN EN ISO 178 |
| Ball indentation hardness | 175 | MPa | ISO 2039-1 | |
| Impact strength (Charpy) | n.b. | kJ/m2 | max. 7,5J | DIN EN ISO 179-1eU |
| Compression modulus | 2700 | MPa | 5mm/min, 10 N | EN ISO 604 |
| Flexural strength | 110 | MPa | 2mm/min, 10 N | DIN EN ISO 178 |
| Compression strength | 20/35/81 | MPa | 1% / 2% / 5% | EN ISO 604 |
| Modulus of elasticity (tensile test) |
3500 | MPa | 1mm/min | DIN EN ISO 527-2 |
| Notched impact strength (Charpy) | 5 | kJ/m2 | max. 7,5J | DIN EN ISO 179-1eA |
| Elongation at break | 70 | % | 50mm/min | DIN EN ISO 527-2 |
Thermal Properties
| THERMAL PROPERTIES | VALUE | UNIT | PARAMETER | NORM |
|---|---|---|---|---|
| Glass transition temperature | 47 | C | DIN EN ISO 11357 | |
| Service temperature | 170 | C | short term | NN |
| Service temperature | 100 | C | long term | NN |
| Thermal expansion (CLTE) | 12 | 10-5*1/K | 23-100°C, long. | DIN EN ISO 11359-1;2 |
| Thermal expansion (CLTE) | 11 | 10-5*1/K | 23-60°C, long. | DIN EN ISO 11359-1;2 |
| Melting temperature | 258 | C | DIN EN ISO 11357 | |
| Thermal conductivity | 0.36 | W/(k*m) | ISO 22007-4:2008 | |
| Specific heat | 1.5 | J/(g*K) | ISO 22007-4:2008 |
Electrical Properties
| ELECTRICAL PROPERTIES | VALUE | UNIT | PARAMETER | NORM |
|---|---|---|---|---|
| volume resistivity | 1014 | O*cm | DIN IEC 60093 | |
| surface resistivity | 1014 | O | DIN IEC 60093 |
Other Properties
| OTHER PROPERTIES | VALUE | UNIT | PARAMETER | NORM |
|---|---|---|---|---|
| Water absorption | 0.4 | % | 24h / 96h (23°C) | DIN EN ISO 62 |
| Flammability (UL94) | HB | – | corresponding to | DIN IEC 60695-11-10; |
| Resistance to hot water/ bases | (+) | – | – | |
| Resistance to weathering | – | – | – |
