Plastic spring

Compared with metal springs, plastic springs have the advantages of light weight, corrosion resistance, antistatic, etc. Among plastic materials, engineering plastics are very common in springs. For example, PEEK (polyetheretherketone), PVC (polyvinyl chloride), PI (polyimide), PP (polypropylene), PTFE (polytetrafluoroethylene), PFA (fluorine plastic), PVDF (polyvinylidene fluoride), CERAMIC (ceramic), PA (nylon), POM (polyoxymethylene)... etc.