Specification of Quality Gray PVC WELDING WIRE
PVC welding wire and PVC sheet are materials used for fabrication of PVC products (such as chemical tanks etc.), which need to be considered and very important is that the welding wire and plastic sheet must be chemically identical material. For example, although it is possible to weld between homopolymer polypropylene and polypropylene random block copolymer, the strength of the welds is significantly reduced. Although many thermoplastics can be welded with this technique, in general, the type that is often used is plastic type: PVC (polyvinylchloride) PP (polypropylene) ), PE (polyethylene), and some fluoropolymer groups such as PVDF, ECTFE.
