Advantages and features of ultrasonic welding:
2025-10-09
- It can weld heat-meltable plastics other than Teflon;
- The welding time is extremely short, usually ranging from 0.05 to 1 second;
- Ultrasonic welding does not produce toxic substances like chemical agents, making it a safe welding process;
- No adhesives need to be added, and the operation is simpler and faster;
- It can be welded to the joint surface through media such as water and oil;
- The welding effect can achieve airtight and liquid-tight sealing effects;
- It can be directly and conductive welding;
- The welding energy varies depending on the plastic material, and not all materials are affected by the ultrasonic vibration; only the suitable vibration surface is selected to ensure the proper heating, so there is no concern about surface scratches. This is a characteristic of transmissive welding. When welding harder plastics, its welding effect can be better exerted.
