Ultrasonic plastics welder is mostly used in the welding of mouldings and semi-finished products made of rigid thermoplastics such as PS, ABS, AS, acrylic, PVC, acetal, polycarbonate and nylon. Output power ranges from 150w to 3000w. Custom made horns and fixtures are available.

This technique can practically be applied in each and every area of the plastics processing industry. Different fields include toys, automotive, communications, packaging, household goods, audio/video products, electronics, watches and many other industries.