पीव्हीसी म्हणजे पॉलीविनाइल क्लोराईड राळ (पॉली विनाइल क्लोराईड) पीव्हीसी म्हणून संदर्भित. ही एक विनाइल पॉलिमर सामग्री आहे, आणि त्याची सामग्री एक अनाकार सामग्री आहे.

व्यावहारिक वापरात, PVC materials often add stabilizers, वंगण, auxiliary processing agents, pigments, impact resistance agents and other additives. It has non-flammability, उच्च शक्ती, weather resistance and excellent geometric stability.

PVC is very resistant to oxidizing agents, कमी करणारे एजंट आणि मजबूत ऍसिडस्. तथापि, 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. याव्यतिरिक्त, 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.