WHY CHOOSE HOT AIR WELDING
Constructing a product with different shapes and curves
Create seams that are stronger than the material itself for diverse manufacturing jobs
Create airtight and waterproof seams unlike when you sew and are poking holes in the fabric
Changing the weld width often throughout the manufacturing process
Ultrasonic welding machine
Ultrasonic welding machines combine the physical advantages of ultrasonic welding with the whole range of technological sewing experience. the workpiece is held between the sonotrode and the anvil wheel and welded continuously under pressure. When welding continuously by the ultrasonic method, the material to be welded will be subjected to rapid changing pressure vibrations. The heat develops because of molecular vibrations beneath the material surface, for thin materials within the immediate vicinity of the actual weld.