We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Insulating Film.
ipros is IPROS GMS ・ IPROS One of the largest technical database sites in Japan that collects information on.

Insulating Film Product List and Ranking from 8 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

Insulating Film Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

  1. 澤村電材 Osaka//Manufacturing and processing contract
  2. Corelss Motor Co.,ltd HQ Kanagawa//Machine elements and parts
  3. YAMADA INDUSTRIES Co., Ltd. Aichi//Manufacturing and processing contract
  4. 4 日昌 東京事業所 Tokyo//Other manufacturing
  5. 5 KGK 共同技研化学 埼玉県所沢本社・工場、群馬県富岡工場、東京都池袋事業所 Saitama//Chemical
Go to Company Ranking

Insulating Film Product ranking

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

  1. Electrical insulation film "Diahole" 澤村電材
  2. [Insulation Film Information] Latest technology information on insulation films in motors. Corelss Motor Co.,ltd HQ
  3. Characteristics and Processing Methods of Insulating Material "PET Film" YAMADA INDUSTRIES Co., Ltd.
  4. Electrical insulation film "Kapton" 澤村電材
  5. 4 Three-dimensional (molded) insulating film 日昌 東京事業所

Insulating Film Product List

1～13 item / All 13 items

Displayed results
5G LCP FCCL "SAR25C12"

5G LCP FCCL "SAR25C12"

Next-generation high-speed communication 5G, automotive millimeter-wave radar, FPC for LiDAR, FCCL applications.

**Product** 5G LCP FCCL "SAR25C12" **What is SAR25C12** As the frequency increases, the amount of information that can be transmitted per unit time can be accelerated and made larger. For next-generation high-speed communication, it is effective that the dielectric loss decreases as the dielectric constant and dielectric loss tangent of the FPC material decrease. In addition to these excellent electrical characteristics of low dielectric constant and low dielectric loss tangent, LCP, which also has low moisture absorption, heat resistance, and a coefficient of thermal expansion comparable to metals, as well as moldability, is an essential resin material for next-generation high-speed communication. The liquid crystal polymer film flexible copper-clad laminate "SAR25C12" is a groundbreaking product that leverages its excellent compatibility with copper foil for insulation film applications in flexible printed circuits (FPC). **Features of LCP** - Excellent electrical properties at high frequencies - Excellent heat resistance - Insulating substrate with thermal conductivity - Low moisture absorption (low dielectric) - Thermoformability at 250°C - Gas barrier properties - Anisotropic *For more details, please refer to the PDF document or feel free to contact us.*

  • others
  • Other polymer materials

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
2020 KGK Exhibition Product List

2020 KGK Exhibition Product List

We would like to introduce the exhibited products of KGK Joint Research Chemical Co., Ltd.!

Exhibition Name: 12th International Car Electronics Technology Exhibition https://www.car-ele.jp/ja-jp.html 【Exhibited Products List】 - Insulating film for 5GFPC FCCL LCP liquid crystal polymer film "SARAS"

  • Engineering Plastics
  • Other semiconductors
  • Printed Circuit Board

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Three-dimensional (molded) insulating film

Three-dimensional (molded) insulating film

Shaping functional materials that have been difficult to mold conventionally into three-dimensional forms!

Our company can shape difficult-to-form insulating paper and heat-resistant films using our unique manufacturing method. By performing three-dimensional trimming, we maintain a high degree of design freedom. We create insulating molded parts with thicknesses that cannot be achieved with injection molded products. 【Features】 ■ We shape functional materials that have been difficult to mold traditionally, such as insulating paper with a proven track record in motors and high-temperature PEN films, into three-dimensional shapes. ■ Used in insulation within hybrid vehicle PCUs and chargers for PHEV vehicles. *For more details, please download the PDF or contact us.

  • Other safety and hygiene products

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Characteristics and Processing Methods of Insulating Material "PET Film"

Characteristics and Processing Methods of Insulating Material "PET Film"

Automotive converters, electronic devices, touch panels, electromagnetic shields, and more! They can be used in many places.

Our company, Yamada Manufacturing Co., Ltd., has built a long-standing trust and track record with our customers in the field of non-metallic resin pressing due to the uniqueness of this sector. We introduce fundamental information and know-how regarding the processing of insulating materials from a perspective that only we can provide. Please read this before selecting materials or processing. The insulating material "PET film" is an industrial film that possesses excellent toughness, electrical insulation properties, heat and cold resistance, and chemical resistance. By adding pigments, it can be modified to grades such as milky white, white, and black. Additionally, it is a multifunctional material with many grades, including matte layers, high transparency (optical), smooth processing, antistatic treatment, and low thermal processing. 【Features】 ■ Excellent toughness, electrical insulation properties, heat and cold resistance, and chemical resistance ■ Can be modified to grades such as milky white, white, and black by adding pigments ■ Has many grades, including matte layers, high transparency (optical), smooth processing, antistatic treatment, and low thermal processing ~ If you have any requests regarding the pressing or bending processing of non-metallic materials, please leave it to us! ~ *For more detailed information, please refer to the PDF materials.

  • 2020-11-02_13h15_19.png
  • Composite Materials

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Electrical insulation film "APTIV"

Electrical insulation film "APTIV"

Excellent flexibility, smooth surface finish, and low dust generation! Thin and flexible electrical insulation film.

"APTIV" is a high-performance thermoplastic film product that possesses the characteristics of PEEK resin. Its thin and flexible product form promotes miniaturization and lightweight design, with electrical properties certified at 200°C for long-term use. We provide products that accurately reflect customer requirements from material selection to processing. [Features] ■ Certified electrical properties at 200°C for long-term use ■ Excellent sliding properties, with a smooth surface finish and low dust generation ■ Promotes miniaturization and lightweight design due to its thin and flexible product form *For more details, please refer to the PDF document or feel free to contact us.

  • Other metal materials

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Electrical insulation film "Kapton"

Electrical insulation film "Kapton"

An electrical insulation film with high breakdown voltage and low dielectric loss characteristics!

"Kapton" is a super heat-resistant and super cold-resistant polyimide film. It has excellent properties from the ultra-low temperature range of -269°C to the high temperature range of +400°C, as well as electrical characteristics such as high dielectric breakdown voltage and low dielectric loss. We also offer a type that significantly improves dimensional stability. We provide products that accurately reflect requests from material selection to processing. [Features] ■ Excellent properties from the ultra-low temperature range of -269°C to the high temperature range of +400°C ■ Electrical characteristics such as high dielectric breakdown voltage and low dielectric loss ■ Type with significantly improved dimensional stability available *For more details, please refer to the PDF document or feel free to contact us.

  • Other metal materials

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Electrical insulation film "Diarami"

Electrical insulation film "Diarami"

We provide products that accurately reflect your requests! Electrical insulation film using non-PBDPE flame retardants.

"Dialamee" is a flame-retardant polyester film. It uses a non-PBDPE flame retardant and allows for coating and laminating similar to regular polyester films. Our company provides products that accurately reflect the requirements from material selection to processing. 【Features】 ■ Flame-retardant polyester film ■ Uses non-PBDPE as a flame retardant ■ Allows for coating and laminating similar to regular polyester films *For more details, please refer to the PDF document or feel free to contact us.

  • Other metal materials

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Rumiira (PET Polyethylene Terephthalate)

Rumiira (PET Polyethylene Terephthalate)

For semiconductor manufacturing equipment parts, food machinery parts, etc.! Materials with excellent toughness and electrical insulation properties.

Our company manufactures precision press-formed products and handles a variety of materials. "Lumilar (PET Polyethylene Terephthalate)" possesses numerous excellent properties not found in other films, including exceptional toughness, electrical insulation, heat and cold resistance, and chemical resistance (excluding strong alkalis). It is widely used as an electrical insulation material. There are also dyeing materials available for Lumilar that can be used for identification (red, yellow, blue, green, purple). 【Features】 ■ Toughness ■ Electrical insulation ■ Heat and cold resistance ■ Chemical resistance (excluding strong alkalis) *For more details, please refer to the PDF document or feel free to contact us.

  • Engineering Plastics

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
FPI FILM for Electrode Production Process for Hydrogen Fuel Cells

FPI FILM for Electrode Production Process for Hydrogen Fuel Cells

This is an FPI FILM with excellent heat resistance and release properties.

This is an FPI FILM for electrode production processes for hydrogen fuel cells. It excels in heat resistance, release force, dielectric strength, insulation resistance, and flame retardancy. For hydrogen fuel cells, both sides and edge separation coating are also possible for the high-temperature process of MEA electrode production. Structure: PI + fluorine coating, thicknesses: 25, 38, 50, 75, 100, 125 um *Processed products (MASK): FPI + PET (MASK) are also available, thicknesses: 18, 23, 25 um.

  • Composite Materials
  • Hydrogen battery

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Research Material] Global Market for Automotive Insulation Films

[Research Material] Global Market for Automotive Insulation Films

Global Market for Automotive Insulation Films: Ceramic Films, Metal Films, Metal Reflective Films, Others, Passenger Cars, Commercial Vehicles

This research report (Global Automotive Insulation Film Market) investigates and analyzes the current status and outlook for the global automotive insulation film market over the next five years. It includes information on the overview of the global automotive insulation film market, trends of major companies (sales, selling prices, market share), market size by segment, market size by major regions, and distribution channel analysis. The market segments by type include ceramic films, metal films, metal reflective films, and others, while the segments by application focus on passenger vehicles and commercial vehicles. The regional segments are divided into North America, the United States, Europe, Asia-Pacific, Japan, China, India, South Korea, Southeast Asia, South America, the Middle East, and Africa, to calculate the market size for automotive insulation films. It also includes the market share of major companies in the automotive insulation film sector, product and business overviews, and sales performance.

  • Other services

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Insulation Film Information] Latest technology information on insulation films in motors.

[Insulation Film Information] Latest technology information on insulation films in motors.

Introduction of insulation film suitable for use in motors #InsulationFilm

In conventional motors, resin materials were used between the electromagnetic steel plates (iron core) and copper wire (enameled wire) to insulate the copper wire (enameled wire) from the electromagnetic steel plates (iron core). Occasionally, when winding the copper wire around the core, the enamel may peel off, leading to short circuits, which necessitated insulation treatment during the winding process. Subsequently, as the quality of insulation films improved, films such as PET film began to be used to enhance the packing density. Currently, the following films are primarily used as insulation films: PET film, PEN film, PEI film, PI film, and PP film. The main materials for these films include: - Epoxy film - Polyimide film - PTFE film - Acetate cloth - Polyester film - Glass cloth - Glass filament polyester film Each film has its own heat resistance and insulation classification. In the manufacturing of motors, insulation films are used in positions such as the insulation work between the copper wire (enameled wire) and the electromagnetic steel plates (iron core) and during crimping operations.

  • CP_combined.jpg
  • CP50.jpg
  • CP62.jpg
  • CPH62_gear3.jpg
  • CPS62.jpg
  • CPS-series_1.jpg
  • Geared_CP_1.jpg
  • REG_1.jpg
  • MML010-3.jpg
  • Other packaging materials

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Electrical insulation film "Diahole"

Electrical insulation film "Diahole"

Enhancing application possibilities with a rich variety of surface treatment products! We provide products that accurately reflect your requests.

"Diahoil" is a biaxially oriented polyester film. We are developing polymers suitable for various applications, enhancing usability with a wide range of surface treatments (both inline and offline). Our products possess stable characteristics due to nearly half a century of manufacturing technology and quality control. [Features] ■ Development of polymers suitable for various applications ■ Enhanced usability with a wide range of surface treatments (both inline and offline) ■ Production of products with stable characteristics due to nearly half a century of manufacturing technology and quality control *For more details, please refer to the PDF document or feel free to contact us.

  • Other metal materials

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Leave the proposal and processing of high-performance insulating materials to us.

Leave the proposal and processing of high-performance insulating materials to us.

We provide products that accurately reflect your requirements from material selection to processing!

Our company offers a wide range of products, including electrical insulation films and electrical insulation papers. We provide suitable products for our customers through various processing methods, such as narrow-width films, small lots, and small roll slitting. We will prepare products that accurately reflect your requirements from material selection to processing. Please feel free to contact us with your requests. 【Strengths in Processing】 ■ We excel in lightweight and compact processing, contributing to the miniaturization and weight reduction of components. ■ We can accommodate specified slit widths in 0.1mm increments. ■ Length adjustments that cannot be handled by standard cutting are also possible. ■ The diameter of the paper tube can be changed according to your needs. *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
COPYRIGHT © 2001-2025 IPROS CORPORATION ALL RIGHTS RESERVED.