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

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Polyimide Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. 極東貿易 Tokyo//others
  2. 三菱ガス化学株式会社　グリーン・エネルギー＆ケミカル事業部門 Tokyo//Chemical
  3. Ｉ.Ｓ.Ｔ Shiga//Resin/Plastic
  4. 4 PBIアドバンストマテリアルズ Tokyo//Resin/Plastic
  5. 5 ホッティーポリマー Tokyo//Resin/Plastic
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Polyimide Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Foamed Polyimide "SOLIMIDE" [Insulation Material / Sound Absorption Material] 極東貿易
  2. Crystalline thermoplastic polyimide "Saprime fiber-reinforced grade" 三菱ガス化学株式会社　グリーン・エネルギー＆ケミカル事業部門
  3. SKYBOND FOAM <Foamed Polyimide> Ｉ.Ｓ.Ｔ
  4. 4 UPI (Ultra High Heat Resistant Polyimide) "8000 Series" PBIアドバンストマテリアルズ
  5. 4 Features of Polyimide (TPI) ホッティーポリマー

Polyimide Product List

1～13 item / All 13 items

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Polyimide

Polyimide

It excels in lightweight properties, electrical characteristics, and wear resistance.

Polyimide has excellent heat resistance, high pressure, outstanding wear resistance during high-speed rubbing, friction performance, low outgassing in high vacuum conditions, excellent chemical resistance, mechanical properties, and very excellent dimensional stability (no melting point or glass transition point), as well as low conductivity. 【Features】 ■ Continuous use temperature: 300℃ ■ Flammability UL94 V-0 The usage depends on the customer; "plastic springs" will expand the possibilities of springs. We accept custom orders tailored to your specifications from just one piece. *For more details, please refer to the PDF document or feel free to contact us. *Online shop here → https://www.chemisnetshopping.co.jp/

  • Spring

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UPI (Ultra High Heat Resistant Polyimide) "8000 Series"

UPI (Ultra High Heat Resistant Polyimide) "8000 Series"

Material compressed from ultra-high heat-resistant PI produced by Ube Industries.

The "8000 Series" is a machining material that uses polyimide resin based on biphenyl tetracarboxylic dianhydride (BPDA) manufactured by Ube Industries. This polyimide achieves significant improvements in "heat resistance" and "reduced water absorption" compared to conventional polyimides. In particular, the heat deflection temperature reaches a high level of around 480°C among resin materials. 【Features】 ■ Material compressed from ultra-high heat-resistant polyimide produced by Ube Industries ■ Heat deflection temperature: up to 480°C ■ Excellent mechanical properties ■ Good sliding properties ■ Low water absorption ■ Minimal burr generation, ideal for fine machining of less than 0.1mm *For more details, please refer to the PDF materials on the official website or feel free to contact us.

  • others
  • Other polymer materials

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[Book] High-Performance Design and Application Technology of Polyimide (No. 2165BOD)

[Book] High-Performance Design and Application Technology of Polyimide (No. 2165BOD)

Technical Specialty Books - Low Dielectric Properties, Low Thermal Expansion, Transparency, Adhesion and Bonding Properties, Molding Properties -

★ "5G Circuit Boards," "Flexible Organic EL," "Materials for LiB," "Onboard Drive Motors" Explaining the points of high functionality, performance improvement, and product application for new usage development! －－－－－－－－－－－－－－－－－－－－－ ■ Key Points of This Document 【Components Related to 5G】 - Low dielectric loss polyimide for 5G and millimeter waves - Development of low dielectric polyimide adhesives for FPC - Direct metallization on polyimide films 【Flexible Displays】 - Development status and technological direction towards low CTE transparent polyimide - Transparent polyimide for foldable smartphones - Flexible LCD using polyimide film substrates 【Insulation Materials for EVs and HEVs】 - Polyimide coating for onboard drive motors that balances high insulation and high heat resistance - Required characteristics and adhesion improvement for insulation coatings for motor windings 【Lithium-Ion Batteries】 - Development status of polyimide binders for high-capacity silicon-based anodes - Development and challenges of polyimide separators for lithium metal batteries 【Aerospace and Space Fields】 - Development trends of heat-resistant CFRP using polyimide as the base material - Application of thermoplastic polyimide to prepregs

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  • others

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Crystalline thermoplastic polyimide "Saprime fiber-reinforced grade"

Crystalline thermoplastic polyimide "Saprime fiber-reinforced grade"

For complex-shaped components and high-performance molded parts! Due to high fluidity, high fiber filling is possible.

We would like to introduce our crystalline thermoplastic polyimide "Saprime Fiber Reinforced Grade." Our lineup includes the glass fiber reinforced grade "T065GF," the carbon fiber reinforced grade "T065CF," and the sliding grade "T065FC." These materials are suitable as alternatives to super engineering plastics like PEEK and for applications requiring high Tg (185°C). 【Features】 ■ Glass Fiber Reinforced Grade "T065GF" - High strength, high heat resistance ■ Carbon Fiber Reinforced Grade "T065CF" - Lightweight, high strength ■ Sliding Grade "T065FC" - High heat resistance, high sliding properties *For more details, please refer to the PDF document or feel free to contact us.

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  • Other polymer materials

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High-performance polyimide PTFE "Quatron"

High-performance polyimide PTFE "Quatron"

The coating "Quatron" boasts excellent radiative heat dissipation, strong insulation breakdown resistance, and the highest level of heat resistance among organic materials, while also complying with food sanitation laws.

Quatron is a high-performance coating made from a blend of heat-resistant polyimide and fluororesin. It achieves water and oil repellency comparable to fluorine coatings and surpasses fluororesin in heat resistance and insulation strength. *Please download the PDF for comparison materials. Additionally, Quatron provides very high metal adhesion with a single coat. The film is difficult to apply thickly, and due to its thin film thickness of about 20-30μm, it can be applied to products with strict dimensional tolerances. 【A must-see for those facing these issues】 ■ Short lifespan of fluororesin coatings ■ Poor durability of performance such as release properties ■ Low heat resistance of the coating 【Features】 ■ Heat resistance (450℃) ■ Water-soluble ■ High adhesion ■ Water and oil repellency ■ Insulation strength ■ Dielectric constant ■ Radiative heat dissipation ■ Compliance with food sanitation laws ■ Hardness (pencil hardness) → Standard products 2H~3H, High hardness 5H~6H ★ Samples are available. If you are interested, please request through the inquiry form. *The data values are reference values and not guaranteed values. *For more details, please download the PDF or feel free to contact us.

  • Other machine elements

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Foamed Polyimide "SOLIMIDE" [Insulation Material / Sound Absorption Material]

Foamed Polyimide "SOLIMIDE" [Insulation Material / Sound Absorption Material]

It is a non-fibrous polyimide foam with excellent thermal insulation and sound absorption properties. It can be used at temperatures ranging from -185 to 300°C, is non-combustible, and does not emit toxic gases.

For inquiries about this product, please visit our website below. https://www.kbk-shinsozai.com/solimide/ As it is non-fibrous, no dust control measures are necessary during installation. It can be used at temperatures from -185 to 300°C, is non-combustible, and does not emit toxic gases. It has excellent chemical resistance and shows high resistance to hydrocarbons, alcohols, and non-concentrated acids. 【Features】 ■ Manufactured by Boyd in the USA ■ Excellent sound absorption and thermal insulation performance ■ Usable over a wide temperature range (from -185 to 300°C) even at extremely low and high temperatures ■ No dust control measures necessary during installation due to its non-fibrous nature ■ Non-combustible

  • Composite Materials

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SKYBOND FOAM <Foamed Polyimide>

SKYBOND FOAM <Foamed Polyimide>

Heat-resistant foam plastic material "Skybond Foam" with a maximum temperature resistance of 330℃.

It is a foam plastic material with heat resistance up to 330℃, suitable for use as thermal insulation, cushioning material, and lightweight material at temperatures above 100℃. A significant feature is its ability to freely control the foam ratio (density) compared to other polyimide foams, allowing for the production of soft, lightweight low-density foams to hard, solid forms. Furthermore, it can be combined with other components for modularization (composite use), and by dispersing conductive fillers within the foam, it can also be applied as a lightweight electromagnetic wave absorber.

  • Composite Materials

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Thermoset Polyimide Powder Polyimide

Thermoset Polyimide Powder Polyimide

Thermoset polyimide powder by chemical recycling method

Feature of Polyimide High heat resistance, Excellent mechanical properties, Excellent electrical properties, Low heat expansion, Excellent chemical resistance Polyimide Resin is regarded as the super engineering plastic because of the excellent heat resistance, mechanical properties, chemical resistance and etc.. The film is used widely for flexible print circuit because of the electrical properties, dimensional stability and heat resistance.

  • Other polymer materials

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Low-temperature film-forming low thermal expansion polyimide

Low-temperature film-forming low thermal expansion polyimide

Achieve low thermal expansion with low-temperature film formation!

"Low-temperature film-forming low thermal expansion polyimide" can be film-formed at lower temperatures than conventional polyimides, which reduces thermal stress and allows for use similar to that of epoxy and other materials. It achieves high production efficiency and labor-saving, making it suitable for applications such as interlayer insulating films (for semiconductor devices, multilayer printed wiring boards, and package substrates). [Features] - Thermal expansion coefficient graded from 2 to 20 ppm/K (can be matched to the thermal expansion coefficients of various substrates) - Varnish can be stored at room temperature *For more details, please download the PDF or feel free to contact us.

  • Other polymer materials

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Polyimide

Polyimide

This is an introduction to "polyimide."

If you have any questions, please feel free to contact us.

  • Engineering Plastics
  • plastic

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Thermoplastic Polyimide Therplim Low Friction Grade "TS2400W"

Thermoplastic Polyimide Therplim Low Friction Grade "TS2400W"

Therplim low friction grade "TS2400W" achieves higher strength, elastic modulus, lower wear, and lower dynamic friction coefficient than PEEK low friction grade!

The Therplim TS series is a wear-resistant grade for injection molding. * For more details, please refer to the PDF document or feel free to contact us.

  • Other polymer materials

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[Market Report] Global Market for Photosensitive Polyimide (PSPI)

[Market Report] Global Market for Photosensitive Polyimide (PSPI)

The global market for photosensitive polyimide (PSPI) is projected to reach 926.07 million USD by 2031, with a compound annual growth rate of 9.8%.

The global market for photosensitive polyimide (PSPI) is poised to redefine industries, enhance innovation, and promote sustainable growth. With a revenue of $399.23 million in 2022, it is on track to reach $926.07 million by 2031. This remarkable journey is supported by an attractive compound annual growth rate (CAGR) of 9.8% during the forecast period. Photosensitive polyimide (PSPI) is at the core of groundbreaking technological innovations across diverse fields. Known for its exceptional properties and versatile applications, PSPI is paving the way for innovative advancements that shape industries and contribute to global progress. For application methods, please check the [PDF download] button or apply directly through the related links.

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Features of Polyimide (TPI)

Features of Polyimide (TPI)

Our company, which develops and manufactures engineering plastic tubes, introduces the features of polyimide (TPI) in a column.

If you are looking for engineering plastic tubes, please use Hotti Polymer Co., Ltd. We offer biodegradable engineering plastic tubes that possess excellent characteristics. Thermoplastic polyimide (TPI) is a type of super engineering plastic that imparts thermoplasticity to polyimide resin (PI). Our company manufactures and sells tubes made from thermoplastic polyimide (TPI). *For detailed information about the column, please refer to the related links. For more information, feel free to contact us.

  • Engineering Plastics

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