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PVC paste resin and PVC resin are common materials in the plastic industry, and their main components are polyvinyl chloride (PVC). However, although they share common components, there are some differences in their properties, uses, and other aspects

PVC paste resin is a semi-solid resin with the characteristic of viscosity. It usually appears as a milky white or yellow semi-solid substance, which can become a flowing substance after heating and gelatinization. PVC resin, on the other hand, is a solid or plastic substance that cannot be gelatinized. This means that PVC paste resin has better fluidity during the processing and is more easily processed by processes such as spinning and spraying. The solid properties of PVC resin make it more commonly used in processes such as molding and rolling

In terms of usage, PVC paste resin is more commonly used in fields such as coatings, inks, and screen printing. Its viscous characteristics enable it to bond well with other materials, providing good coating and adhesion. PVC resin is more commonly used in the production of plastic products, such as pipes, cables, floors, etc. Due to its solid-state properties, PVC resin has good mechanical properties and weather resistance, making it suitable for various complex engineering environments

In addition, there is a certain cost difference between PVC paste resin and PVC resin. Generally speaking, PVC paste resin has lower production costs and is suitable for large-scale production. The production cost of PVC resin is relatively high because its production process requires more processing and molding steps. Therefore, when a large amount of plastic products are needed, PVC paste resin is more competitive, and for some products with higher quality requirements, PVC resin is more often chosen

In summary, there are some differences between PVC paste resin and PVC resin in terms of properties, uses, and costs. Understanding these differences helps us choose suitable materials in practical applications to meet different needs. Of course, with the continuous progress and innovation of technology, the performance and application areas of these two resins may also undergo changes. Therefore, we need to closely monitor the development trends of the industry in order to timely adjust and respond to market changes.