PVC bezieht sich auf Polyvinylchloridharz (Polyvinylchlorid) als PVC bezeichnet. Es handelt sich um ein Vinylpolymermaterial, und sein Material ist ein amorphes Material.

Im praktischen Einsatz, PVC materials often add stabilizers, Schmierstoffe, auxiliary processing agents, pigments, impact resistance agents and other additives. It has non-flammability, hohe Festigkeit, weather resistance and excellent geometric stability.

PVC is very resistant to oxidizing agents, Reduktionsmittel und starke Säuren. Jedoch, it can be corroded by concentrated oxidizing acids such as concentrated sulfuric acid and concentrated nitric acid and is not suitable for contact with aromatic hydrocarbons and chlorinated hydrocarbons. Zusätzlich, the term person vs computer in the game is abbreviated as PVC, and PVC human figures are often abbreviated as PVC and so on.

It is often used on blister caps.