- Jan 29, 2018 -
PVC refers to a material. PVC is a vinyl polymeric material, which is a kind of amorphous material. PVC materials are often used in the use of stabilizers, lubricants, auxiliary processing agents, color materials, impact-resistant agents and other additives. It has the advantages of non-flammable, high strength, resistance to climate change and excellent geometrical stability.
PVC is resistant to oxidants, reductant and strong acids. However, it can be corroded by concentrated oxidizing acids such as concentrated sulfuric acid, concentrated nitric acid and not suitable for contact with aromatic hydrocarbons and chlorinated hydrocarbons.
PVC has good water isolation, so it is widely used to manufacture water pipes and shower curtains.