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PVC resin and PVC paste resin are two common plastic materials. Although they have similar names, they have some differences in characteristics and applications

PVC resin, also known as polyvinyl chloride resin, is one of the common plastic materials. It is a polymer synthesized through polymerization reaction, in the form of granules or powders. PVC resin has good corrosion resistance, insulation and stability, as well as high mechanical strength and flexibility. PVC resin is often used to manufacture plastic products, such as pipes, wires and cables, floors, window frames, etc. Its production cost is relatively low, so it is widely used in various fields

PVC paste resin is a kind of plastic material that is gelatinous or semi gelatinous after pasting, plasticizing and processing PVC resin and other additives such as fillers, plasticizers, stabilizers, etc. Compared to PVC resin, PVC paste resin has better fluidity and processability. After adding fillers and other components, it can improve the strength and hardness of the material, as well as improve its physical properties. PVC paste resin is commonly used in injection molding, extrusion, blow molding and other processing processes to manufacture molded plastic products

PVC resin and PVC paste resin also have certain differences in their application fields. Due to its excellent corrosion resistance and insulation properties, PVC resin is commonly used in the manufacturing of chemical pipelines, wires and cables, water treatment equipment, etc; PVC paste resin is widely used in the manufacturing of furniture, building materials, plastic containers, and so on. In contrast, PVC paste resin has a wider range of uses and is more suitable for situations where plastic products need to have a certain strength and hardness

In summary, there are some differences in characteristics and applications between PVC resin and PVC paste resin. PVC resin is mainly used to make plastic products, with good corrosion resistance and insulation properties; PVC paste resin, on the other hand, improves the fluidity and processability of the material through the use of additives, and is widely used in various fields. By understanding their different characteristics, it is possible to better select suitable materials to meet the needs of different fields.