We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Insulation Coating.
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Insulation Coating Product List and Ranking from 12 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Oct 22, 2025~Nov 18, 2025
This ranking is based on the number of page views on our site.

Insulation Coating Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Oct 22, 2025~Nov 18, 2025
This ranking is based on the number of page views on our site.

  1. みのる産業 Fukui//Resin/Plastic
  2. シミズ Osaka//Manufacturing and processing contract
  3. 日本コーティング工業 本社、大阪営業所、東京営業所、関西工場、東京工場 Hyogo//Manufacturing and processing contract
  4. サント・サーフェイス 本社・工場 Shizuoka//Manufacturing and processing contract
  5. 5 沢平 Ibaraki//Manufacturing and processing contract

Insulation Coating Product ranking

Last Updated: Aggregation Period:Oct 22, 2025~Nov 18, 2025
This ranking is based on the number of page views on our site.

  1. Insulating coating for various shapes of busbars. みのる産業
  2. Optimal heat-resistant insulating coating for thermal management of electrical components【*Technical documentation available】 シミズ
  3. Insulation coating service サーフコート
  4. Electrical insulation coating サント・サーフェイス 本社・工場
  5. 4 Electrical insulation coating 日本コーティング工業 本社、大阪営業所、東京営業所、関西工場、東京工場

Insulation Coating Product List

16~17 item / All 17 items

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Insulating coating for various shapes of busbars.

It is possible to add insulation and durability to the bus bar. Furthermore, its adhesion is also very excellent, so it does not easily peel off.

Insulation coating for busbars is widely done using epoxy resin. Unlike insulation methods using insulating sleeves or tubes, a uniform insulating coating can be formed on complexly shaped busbars. Additionally, epoxy resin has characteristics such as flame resistance, high insulation withstand voltage, and excellent moisture resistance. Thanks to our unique masking method, we can accommodate mass production even for complexly shaped conductive parts. ◆ What is a busbar? A busbar refers to a strip or bar made of copper that conducts electricity within distribution boards, switchboards, substations, battery banks, or electrical devices. In areas where high voltage and large currents flow, the absence of insulation coating allows for good heat dissipation, and increasing the surface area helps suppress high-frequency electrical resistance. ◆ What is insulation coating? It is a processing technology that possesses excellent electrical properties among resins and is used for applications such as insulating components, preventing electrolysis, and addressing charging issues. It is widely adopted not only for insulation films but also for improving product performance through partial coating.

  • Surface treatment contract service

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[Problem-Solving Case] Coating with High Thermal Conductivity and Insulation Properties

A case that combines a coating for heat dissipation and a highly insulating coating!

We would like to introduce a case study of problem-solving using Japan MT's "Dry Lubrication Coating Dry Surface." This involved the application of an insulating film on an aluminum cover for automotive motors, requiring an insulating coating with high thermal conductivity (heat absorption). Initially, we planned to use alumina thermal spraying, but it was very costly, and we needed to secure a film thickness of over 100μm, which posed precision issues. Therefore, we applied the insulating coating DC2830 to ensure insulation at around 20μm. Additionally, we applied the 8441MT coating on top, which also improved thermal issues. The processing temperature was below 200°C, with no impact on the aluminum. [Key Points of Problem Solving] ■ Insulation and thermal conductivity generally have opposing properties. ■ In this case, we attempted to meet both performance requirements by combining a coating that dissipates heat with a highly insulating coating. *For more details, please refer to the PDF document or feel free to contact us.

  • Surface treatment contract service

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