What materials can be welded by HF welding machine?

High frequency welding machine is an original machine produced by HOLO.

The high frequency welding technology, together with the corresponding machinery engineering, has undergone continuous further development and improvement over recent decades.

What materials can be welded by HF welding machine?

The material most common in High frequency welding is PVC (sometimes called simply vinyl) and PU (Polyurethane). The material can be thick or thin, reinforced or coated. It can also be plain, coloured or structures / patterened.

Observe that bonding requires the two materials to flow and mix easily. Thus PVC materials can be welded with PVC components and PUR sheets needs special PUR components.