Classification and Performance of Insulating I-shaped Pultrusion Material

Classification and performance of insulating I-shaped pultrusion material: There are many kinds of insulating I-shaped pultrusion materials, which can be divided into three categories: gas, liquid and solid. Commonly used gas insulating materials……

Classification and performance of insulating I-shaped pultrusion material:

There are many kinds of insulating I-shaped pultrusion materials, which can be divided into three categories: gas, liquid and solid. Commonly used gas insulating materials are air, nitrogen, sulfur hexafluoride, insulating PC film, and the like. The liquid insulating materials mainly include mineral insulating oil and synthetic insulating oil (silicone oil, dodecylbenzene, polyisobutylene, isopropylbiphenyl, diarylethane, etc.). Solid insulating materials can be divided into organic and inorganic types. Organic solid insulation materials include insulating paint products, insulating glue, insulating paper, insulating fiber products, plastics, rubber, varnished cloth and tubes, and insulating impregnated fiber products, electrical films, composite products and adhesive tapes, electrical laminates, and the like. Inorganic solid insulation materials mainly include mica, glass, ceramics and their products. In contrast, solid insulation materials are diverse and most important.

Insulating materials for high voltage electrical equipment such as high voltage motors, high voltage cables, etc., require high breakdown strength and low dielectric loss. Low-voltage electrical appliances are mainly required for mechanical strength, elongation at break, and heat resistance.

ZTELEC Group can produce various pultrusion material according to your demands, please feel free to contact us if you are interested in our products!

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