Suitable materials for high-frequency welding High frequency plastic welding machine can process the following materials, PVC, EVA, PEVA, PET, APET, PETG (GPET), GAG, TPU, TPR, PU, PE, MPE ... etc. thermoplastics, the material containing the above products include fitting, coating fabrics of these materials, textile and synthetic leather materials and and foaming materials such as PU foam PVC can be used to process on high-frequency machine. High frequency welding technology, also known as: high frequency bonding, high frequency fusion, high frequency sealing, high frequency, lamination, hot melt high frequency, high frequency, hot melting, pressing high frequency, high frequency heat sealing, high frequency voltage, high Frequency embossing, embossed high frequency, high frequency mark.