Interpretation of heat resistance of PVC boardInterpretation of heat resistance of PVC board
PVC board is a kind of advanced technical board processed by the current technology. Its appearance has brought activeness to the current market and promoted the development of related industries. In general, this kind of PVC board is a relatively common board. This kind of white or light yellow powder made of PVC resin is processed into it. Some characteristics of this PVC board product can well promote the development of the industry.
The production of this PVC board product is made by relevant technology. According to the current development of society, PVC board will be a kind of equipment used in future development, no matter from all aspects, we can understand the main performance of this PVC board. Considered from different perspectives have their own characteristics. From a mechanical point of view, PVC board is a product with high hardness and certain mechanical properties, which will change with the believed design.
PVC board has high requirements on temperature, and it will change according to the temperature at that time. Mainly considering its performance from a thermal point of view, this kind of PVC board is a kind of material with poor heat resistance, which will decompose under high temperature conditions and is flame retardant. From the point of view, it shows the electrical properties of this PVC board. The electrical insulation of the PVC board is not good. There is no performance of the PP board and the PE board, but the PVC board also has its own unique characteristics. In turn, the use value of PVC board products is improved.
The commonly used method to improve the heat resistance of PVC is to add heat-resistant modifiers in the production process. It is a polymer specially developed to improve the heat resistance of PVC sheets. The heat resistance of the board can be improved by adding heat resistance modifiers. In the production process, inorganic fillers can also be added to improve the heat resistance of PVC,
In addition, the heat resistance can be improved by the method of PVC cross-linking. Generally, there are the radiation text-linking method and the chemical text-linking method. The PVC sheet products after the text-linking have higher mechanical strength, dimensional stability, and heat resistance than ordinary PVC products. Wear resistance and chemical resistance. We can also blend PVC with other polymers. Blending can supplement and enhance the performance of the material, thereby improving the heat resistance and other comprehensive properties of the material.