Ultrasonic plastic welding machines are more and more widely used in welding plastic materials. Plastic welding machines are used in many plastic products in our daily lives, such as plastic cups for drinking water, charging heads of mobile phone chargers, and plastic toys. , car door panels and other welding, wherever you look, there may be applications of ultrasonic plastic welding.

The first is ABS material, which is a common thermoplastic that can be injection molded. It is usually used to make Lego toys, luggage, home appliance casings, car interiors, etc. It has a wide range of uses. ABS is a styrene copolymer, which is relatively light, tough, rigid, and has good thermal conductivity. It is very suitable for ultrasonic welding.

Next is PS material, which is also a relatively light material with strong corrosion resistance, excellent electrical insulation and good chemical stability. It is also suitable for welding with ultrasonic welding machines. Ultrasonic welding of common products such as decorations, stationery, optical instruments and other items.

PMMA (acrylic) material has a lower melting point, higher light transmittance, lower density, good processing performance, and good stability. It is more suitable for ultrasonic welding. However, when processing transparent acrylic plastic, be careful that the surface will be scratched. And acrylic plastic is relatively brittle, so the pressure time of ultrasonic welding should not be too long, otherwise it will cause cracks.

In addition to the above welding of plastic materials, the application fields of ultrasonic plastic welding machines also include welding of non-woven fabrics. For details, you can consult a professional manufacturer according to the material of the product.