High-frequency machines (HF machines) have very wide applications, and their core advantage is the ability to quickly and accurately heat-seal plastic materials such PVC, TPU, and EVA. Here are some typical application cases:
Medical field (extremely high requirements for sealing): mainly utilizes the international standard 27.12MHz frequency for sterile sealing.
Surgical instrument packaging, disposable products: used for sealing packaging bags or fusing the nose bridge strips of disposable masks, disposable gloves, etc.
Heat-se of high-transparency blister packs and paper cards: commonly seen in blister card packaging for products such as toothbrushes, batteries, USB flash drives, and hardware tools.
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