High frequency heat-sealing machine adopts the principle that electron tube produces the electric field of high frequency by self-oscillation. The polar granules of plastics medium produce heat under high frequency electric field and melt the plastics to adhere with pressure. It can seal different kinds of material including nylon, polyvinyl chloride films and artificial leather. It can also emboss various patterns on these material. To have better sealing results, it is suggested to place a layer of polyvinyl chloride membrane on the electrode .We can customize all specifications & types according to costumers demands.
