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　　Fluorine rubber heat shrink tube material and color

　　Viton heat shrink tubing is a fitting material for thermoplastic rubber tubing. Low pressure heat shrink tubing is known in our industry as thin tubing. High-voltage heat-shrinkable tubes, such as 10kV heat-shrinkable tubes and 35kV heat-shrinkable tubes, are called busbar heat-shrinkable tubes or busbars for short. Today we will talk to you about the material and color of the heat shrinkable tube.

　　Viton heat shrinkable tubes are usually used for insulation protection of abnormal parts of power products such as high and low voltage substations, high and low voltage switchgears, etc., and have the characteristics of flame retardancy and pressure resistance. The thickness of the base material varies from 0.8mm to 2.0mm according to the voltage intensity. The thickness of the hot melt layer is generally about 0.2mm, and the width is 25mm, 50mm, 75mm, and 100mm. The standard colors are red, yellow, and green. Other colors and sizes are available upon request.

　　Fluorine rubber heat shrinkable tubes can be divided into PE heat shrinkable tubes, PVC heat shrinkable tubes, PET heat shrinkable tubes and radiation crosslinked PE heat shrinkable tubes according to their materials. It seems that there are many materials for making heat shrinkable tubing.

　　Viton heat shrink tubing material PVC. PVC is the abbreviation of polyvinyl chloride. PVC is a white powder with no specific shape or structure. More sensitive to light and heat. Under high temperature and long-term sunlight, it will decompose and produce re-decomposition, resulting in discoloration and poor stability. because of the nature of the material. Therefore, the price of heat shrinkable tube made of PVC is relatively low. There are more colors to choose from. And the colors are more vivid and beautiful.

　　According to the division of voltage level, it can be divided into 1kV heat shrinkable tube, 10kV heat shrinkable tube, and 35kV heat shrinkable tube. The colors of 1KV heat shrinkable tubes are red, blue, yellow, green, black, white and two-color. In addition, we have several special colors: clear, purple, brown, gray and orange. The color of 10kV and 35kV heat shrink tubing is much smaller than that of 1kV heat shrink tubing. The colors of 10kV and 35kV heat shrink tubing are only rust red, yellow and green.

The material and color of the fluororubber heat shrinkable tube are 　　introduced above . Generally speaking, the color of the heat shrinkable tube is uniform without impurities, which means that the quality of the heat shrinkable tube is better.