High frequency welding velcro for PVC sheet 1. Easy application 2. High Quality 3. Nylon, long duration 4. Quick Delivery

High Frequency coating(dielectric) enables high frequency welding of the tapes to PVC.HF coating is also activated by ultra-sonics for applying to some plastic and non-woven materials.Used in fields can not be sewn on,such as rain gear,water sports goods and so on.

High Frequency welding HF Hook&Loop Fastener tape