
TECHNYL A 221 Natural is an unfilled polyamide 66, for injection moulding, with a special crystallizing agent, for fast cycles. This grade offers a good combination between primary properties of the unreinforced polyamide 66 and processing properties leading to increased productivity. These performances are associated with excellent dimensional stability and good rigidity of moulded parts.
| EC | 1907/2006 (REACH) |
|---|---|
| UL | QMFZ2 |
| FORD | WSK-M4D647-A |
| GM | GMP.PA66.014 |
| Плътност (g/cm³) | 1.14 |
| Течливост (g/10 min) | - |
| Оценка на пламъка | V-2(0.75 mm) V-2(1.5 mm) V-2(3.0 mm) |
| Ударна якост по Izod с прорез ASTM 256 (J/m) | - |
| Ударна якост по Izod с прорез ISO 180 (kJ/m²) | - |
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