| | SONIC WELDING | | A method of joining thermoplastics through the use of heat generated from high frequency mechanical motion. By converting electrical energy into high frequency mechanical motion (vibrations) frictional heat is created at the joint area. When applied under pressure, the frictional heat causes the plastic to melt at the area, thus causing the components to join. | | The many advantages of this method are; fast, clean and efficient, a repeatable process that produces a strong bond whilst using very little energy. Sonic welding eliminates the need for solvents, adhesives, mechanical fasteners or external heat, making this process an extremely efficient way of joining plastics. | | A purpose made 'horn' may be required to undertake specific jobs. | | | | | | Applications Include: | | | - Automotive
- Electrical and electronic components
- Hobby and craft products
- Medical
- Hardware and hard-line components
- Domestic appliances
- Gifts and novelty items
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|  | | (Left) Sonic Welder | (Above) Sonic Welding Example | | | |
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