PVC Compound is a mixture of polyvinyl chloride and often added stabilizers, lubricants, auxiliary processing agent, pigment, force-resistance and other additives to make better physical and chemical properties.
PVC Compound has flammable resistance, high strength, climate changes, low-cost, good durability and excellent geometric stability. PVC has an anti-oxidant, reluctant and acid resistance. However, it can be concentrated oxidizing acids such as concentrated sulfuric acid, concentrated nitric acid corrosion and does not apply to aromatic hydrocarbons, chlorinated hydrocarbon exposure to the occasion. PVC Compound is one of the most widely used  in plastic materials industry, such as construction, agriculture, daily application, packing, power supply, utilities and other areas.