Epoxy phenolic resin laminated board

Epoxy phenolic resin laminated boardThe equipment is made of epoxy resin adhesive and phenolic material, added with a certain proportion of fillers, glued, cut, and pressed at high temperature to form an insulation board with high strength, strong insulation, and high temperature resistance. Widely used in our daily production.

Epoxy phenolic resin laminated boardSome advantages of:

It can exhibit its characteristics in any temperature environment.

For example, at moderate temperatures, it can effectively exert its mechanical properties; In high temperature environments, it can better utilize its electrical properties.

Therefore, due to these characteristics, epoxy boards are very suitable for high insulation structural components in the electrical and electronic fields.

All in all, epoxy board has high mechanical and dielectric properties, as well as good heat and moisture resistance.

The high temperature resistance level of epoxy board insulation material is F level, which can withstand a high temperature of 155 degrees and maintain stable working performance at such high temperatures.

Its specification thickness is generally between 0.5 and 100mm.

The commonly used product specifications are 1000mm * 2000mm.

Epoxy board insulation material will only deform at a high temperature of 180 degrees, so it is generally not used together with other metals when heated, otherwise it may cause thermal deformation of the metal sheet.

We must pay attention to the aging phenomenon of the product when purchasing and using it.Electrical aging refers to the process in which insulation materials and structures in electrical equipment are subjected to the action of an electric field during operation. Under the long-term action of electrical stress as the main aging factor, performance undergoes irreversible changes until failure occurs. This kind of aging not only exists in the insulation of electrical equipment in high voltage and ultra-high voltage power systems, but also occurs from time to time in electronic devices with high working electric field strength. Moreover, the insulation of electrical equipment mostly uses polymer insulation materials, which are often sensitive to electrical aging.

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Yangzhou Rongda Electric Co., Ltd. is a professional provider of thermosetting composite materials. The insulation products produced, such as epoxy board, insulation board, mica board, etc., meet national standards and have excellent insulation performance. The company has gathered excellent management, design, production, and marketing talents in the industry. Based on a deep understanding of the industry and caring for customers, we are committed to providing customers with safe, reliable, and practical insulation products and overall thermosetting composite material solutions. High quality products are what customers demand from us; High quality and efficient service is our commitment to our customers.