Description PERMABOND® TA4550 is a 2-part, 2:1 low odour, acrylic adhesive. It was developed for structural bonding of nylon/polyamide without the need for any primers or additional surface treatment, such as plasma. TA4550 is also good for bonding plastics, composites and metals. It cures rapidly at room temperature and is thixotropic (nonslump). The adhesive is highly toughened, which makes it suitable for applications involving impact and vibration.
