Sustamid® 66 - ASTM
PA — PA 66
Characteristics
- Good dimensional stability
- High abrasion resistance
- high absorption of moisture of up to 2.7 % in standard atmosphere
- exceptionally high tensile strength and hardness over a broad temperature range
- good adhesive properties
- good weldability
- High continuous service temperature
- Good machinability
- Good sliding properties
Industries
Technical Specifications Sustamid® 66 - ASTM
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Density | ASTM D792 | g / cm3 | 1,14 |
| Water Absorption 24 hours | ASTM D570 | % | 1 |
| Dissipation Factor | ASTM D150 | 1MHz | 0,02 |
| Water Absorption Saturation | ASTM D570 | % | 8,5 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Hardness | ASTM D785 | Shore D | 80 |
| Tensile Strength at yield 73°F | ASTM D638 | psi | 12.000 |
| Tensile Modulus | ASTM D638 | psi | 400.000 |
| Elongation at Break | ASTM D638 | % | 40 |
| Flexural Strength | ASTM D790 | psi | 15.000 |
| Flexural Modulus | ASTM D790 | psi | 420.000 |
| Compressive Strength | ASTM D695 | psi | 12.500 |
| Rockwell Hardness | ASTM D785 | 85 | |
| Rockwell Hardness | ASTM D785 | R | 121 |
| Shear Strength | ASTM D732 | psi | 10.000 |
| Izod Impact, Notched | ASTM D256 | ft-lb/in | 0,6 |
| Coefficient of Friction, Dynamic | 0,25 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Thermal Conductivity | in/hr/ft2 /°F | 1,7 | |
| CTE, linear | ASTM D696 | 1/K | 4,5x105 |
| Melting Point | ASTM D3418 | °F | 500 |
| Continuous Use | °F | 220 | |
| Flammability, UL94 | 1/8 inch | HB | |
| Deflection Temperature at 264psi | ASTM D648 | °F | 195 |
| Deflection Temperature at 66psi | ASTM D648 | °F | 390 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Dielectric constant | ASTM D150 | 1MHz | 3,8 |
| Dielectric strength | ASTM D149 | V/mil | 350 |
| Surface resistivity | ASTM D257 | Ω/cm | ≥1013 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| FDA | YES |
