Performance Polymers
ULTRAMID® A3Z UNCOLORED POLYAMIDE
(PA66) Polyamide 6.6
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Availability
Asia Pacific, Europe
Processing Technology
Injection Molding
Industries & Applications
Appliances (2)
- Electrical Appliances / Oven, Microwave
- Small Appliances / Housing, Functional parts
Leisure & Sport (1)
- Protective gear, Helmet
Plastics & Rubber (3)
- Performance Polymers / Automotive (Passenger Cars) / E & E Modules / Connectors & Relays, Electrical Control Units
- Performance Polymers / Automotive (Passenger Cars) / Interior / Instrument And Door Panel Skins
- Performance Polymers / Sports & Leisure / Helmets / Visor
Transportation (3)
- Automotive (Passenger cars) / E&E Modules / Connectors & Relays, Electrical Control Unit
- Automotive (Passenger cars) / Exterior / Door And Closure Parts
- Automotive (Passenger cars) / Interior / Instrument And Door Panel Skins
Technical Properties
Rheological properties
Property Name | Test Method | Unit | Values |
| Melt volume-flow rate | ISO 1133 | cm³/10min | 21.00 |
| Molding shrinkage (normal) | ISO 294-4 | % | 1.59 |
| Molding shrinkage (parallel) | ISO 294-4 | % | 1.97 |
Other properties
Property Name | Test Method | Unit | Values |
| Water absorption, equilibrium in water at 23°C | similar to ISO 62 | % | 6.70 - 7.70 |
| Moisture absorption, equilibrium 23°C/50% r.h. | similar to ISO 62 | % | 2.00 - 2.60 |
Thermal properties
Property Name | Test Method | Unit | Values |
| Coeff. of linear therm. expansion 23°C - 55°C (normal) | ISO 11359-1/-2 | E-6/K | 120.00 - 120.00 |
| HDT B (0.45 MPa) | ISO 75-1/-2 | °C | 125.00 |
| HDT A (1.80 MPa) | ISO 75-1/-2 | °C | 60.00 |
| Melting temperature, DSC (10°C/min) | ISO 11357-1/-3 | °C | 260.00 - null |
| Thickness tested (b1) | IEC 60695-11-10 | mm | 3.12 |
| Coeff. of linear therm. expansion 23°C - 55°C (parallel) | ISO 11359-1/-2 | E-6/K | 133.00 - 133.00 |