Ultramid A3SK BASF Corporation Nylon 66 Very easy flowing injection moulding grade for rapid production of thin-walled technical parts (eg housings and small components)
 

PA66为白包或带黄色颗粒状，具有优良的耐磨性、自润滑性，机械强度较高。但吸水性较大，因而尺寸稳定性较差。