We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Polyimide Resin.
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Polyimide Resin Product List and Ranking from 14 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Oct 15, 2025～Nov 11, 2025
This ranking is based on the number of page views on our site.

Polyimide Resin Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Oct 15, 2025～Nov 11, 2025
This ranking is based on the number of page views on our site.

  1. 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
  2. 八十島プロシード Osaka//Resin/Plastic
  3. アイエムジェイ Kanagawa//Resin/Plastic
  4. Ｉ.Ｓ.Ｔ Shiga//Resin/Plastic
  5. 5 ナラサキ産業 メカトロソリューション部　機能材料課 Tokyo//Manufacturing and processing contract
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Polyimide Resin Product ranking

Last Updated： Aggregation Period:Oct 15, 2025～Nov 11, 2025
This ranking is based on the number of page views on our site.

  1. Thermoplastic polyimide resin "Saprime" 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
  2. Thermoplastic polyimide resin "Saprime Powder" 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. Polyimide resin Merudin (heat resistance temperature up to 315°C) 八十島プロシード
  4. 4 Pyre-M.L. <Polyimide varnish for heat-resistant insulation coating> Ｉ.Ｓ.Ｔ
  5. 5 Introduction to 【High Heat Resistance】 PI Resin SCM8000 ナラサキ産業 メカトロソリューション部　機能材料課

Polyimide Resin Product List

16～30 item / All 43 items

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Precision machining of polyimide resin (PI resin) [Sepra SA101]

Precision machining of polyimide resin (PI resin) [Sepra SA101]

We offer precision machining of the ultra-heat-resistant polyimide molded product "Sepra" SA series from Suzukou Shoji. We have a large inventory available. From small lots of 1 piece to mass production!

The "Sepra SA101" is a polyimide molded body characterized by a high heat distortion temperature of 470°C compared to the standard grade Sepra. In addition, it possesses plasma resistance, low water absorption rate, and low outgassing properties, demonstrating effectiveness in applications such as liquid crystal and semiconductor manufacturing equipment. We respond to customer needs with advanced processing technology tailored to the characteristics of PI resin. 【Main Physical Properties (Partial)】 ■ Tensile Strength (Standard D-638) - Condition 23°C: 110 MPa - Condition 260°C: 47 MPa ■ Elongation (Standard D-638) - Condition 23°C: 4.0% - Condition 260°C: 3.0% *You can view the available equipment by downloading the PDF. Please feel free to contact us for any other inquiries.

  • Processing Contract

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Precision machining of polyimide resin (PI resin) [Sepra SA201]

Precision machining of polyimide resin (PI resin) [Sepra SA201]

We offer precision machining of the ultra-heat-resistant polyimide molded product "Sepra" SA series from Suzukiko Shoji. We have a large inventory available. From small lots of 1 piece to mass production!

The "Sepra SA201" is a grade of polyimide molding with a high performance, featuring a heat distortion temperature of 486°C, while also offering excellent cost performance, making it suitable for a wider range of applications. It is characterized by ultra-heat resistance (heat distortion temperature of 486°C), high vacuum properties, good machinability, and low impurity concentration. We respond to customer needs with advanced processing technology tailored to the characteristics of PI resin. 【Key Physical Properties】 ■ Tensile Strength: 72 MPa (Standard D-638) ■ Elongation: 4.4% (Standard D-638) ■ Flexural Strength: 109 MPa (Standard D-790) ■ Flexural Modulus: 4.3 GPa (Standard D-790) ■ Coefficient of Linear Expansion: 50 ppm/°C (Standard D-233) *You can view the available equipment by downloading the PDF. Please feel free to contact us for any other inquiries.

  • Processing Contract

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Introduction to 【High Heat Resistance】 PI Resin SCM8000

Introduction to 【High Heat Resistance】 PI Resin SCM8000

It is an engineering plastic that boasts excellent heat resistance, low water absorption rate, and outstanding sliding properties.

SCM8000 is a super heat-resistant resin made from high heat-resistant polyimide that has been compression molded. It exhibits excellent performance in high-temperature environments, corrosive conditions, and areas with concerns about wear due to repeated sliding. Among engineering plastics, it is a material with good processability. It allows for burr-free machining with cutting tools during drilling and is suitable for fine hole drilling. Our company has extensive experience in precision machining, so please feel free to consult with us. 【Features】 ■ Load deflection temperature: 480℃ ■ Low water absorption (23℃, 24h): 0.06wt% ■ Flexural strength: 190MPa ■ Replacement of high vacuum and high heat-resistant parts (ceramics ⇒ SCM8000, etc.) For more details, please refer to the materials. We would be happy to assist you.

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  • CVD Equipment
  • valve
  • plastic

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Besper(R)

Besper(R)

Besper(R)

Bespel® is a high-heat-resistant plastic (fully aromatic polyimide resin) developed by DuPont. It has the best heat resistance and wear resistance among engineering plastics and is used in a wide range of applications, including mechanical and electrical components. 【Features】 1. Excellent heat resistance. It can be used continuously at 288°C and intermittently at 480°C. 2. Excellent wear resistance. The limit PV value is more than 10 times that of general plastics. 3. Excellent creep resistance. Creep at 260°C and 18.2MPa is only 0.6% after 1000 hours. 4. Excellent electrical properties. Insulation strength is 22KV/mm. 5. Additionally, it excels in plasma resistance, radiation resistance, gas release resistance (under vacuum), and chemical resistance.

  • others

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[Analysis Case] Structural Analysis of Polyimide Resin

[Analysis Case] Structural Analysis of Polyimide Resin

Structural analysis of polyimide resin is possible using thermal decomposition GC/MS method.

Polyimide resin is excellent in heat resistance, chemical resistance, and toughness, and also has high insulation properties, making it used in various applications, including insulation materials for electronic devices. However, due to its almost non-existent solvent solubility, the analytical methods for structural determination are limited. This case introduces an example of thermal decomposition GC/MS measurement of commercially available polyimide resin. Multiple thermal decomposition products reflecting the polymer structure were observed in high-boiling components with long retention times, demonstrating that this method is a powerful means for structural determination.

  • Contract Analysis

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Thermoplastic polyimide resin "Saprime Powder"

Thermoplastic polyimide resin "Saprime Powder"

Drive blendable! Micronized powder of heat-resistant polyimide resin that can also be processed by melting.

"Saprime" is a thermoplastic polyimide resin that demonstrates a balanced glass transition temperature (Tg 185°C) and melting point (Tm 323°C) compared to super engineering plastics such as PEEK and PEKK. It combines high strength, high heat resistance, high solvent resistance, low dielectric constant (2.66 at 10GHz), and easy moldability. It is a crystalline TPI that maintains a high glass transition temperature while lowering the melting point, making it suitable for a wide range of applications such as CFRP matrix resins, CFRP toughness modifiers, compounds, and electrical and electronic uses. "Saprime Powder" is a fine powder of heat-resistant polyimide resin. Despite being a fine particle, it has a uniform particle size and can be melt-formed above the melting point. [Features] - Crystalline thermoplastic polyimide - Insoluble in solvents - Fine powder with a sharp particle size distribution - Milky white powder - Can be drive blended - Low dielectric, high heat resistance, and meltable *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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Thermoplastic polyimide resin "Surprim Sliding Grade TS Series"

Thermoplastic polyimide resin "Surprim Sliding Grade TS Series"

The Suprem Sliding Grade "TS2400W" achieves higher strength, elasticity, lower wear, and a lower dynamic friction coefficient than the PEEK sliding grade!

The Suprem TS series is a sliding grade for injection molding that uses Suprem as the base resin. The carbon fiber and whisker reinforced grades "TS2400W" and "TS2401W" have higher strength and elasticity than PEEK. 【Features】 ■ Low wear and low friction coefficient - In particular, "TS2400W" has lower wear and a lower dynamic friction coefficient than PEEK sliding grades. ■ Good stability of dynamic friction coefficient - Stable dynamic friction coefficient at 23°C and 120°C. ■ Good sliding properties even at high temperatures - "TS2400W" and "TS2401W" exhibit excellent sliding properties even at high temperatures (120°C). ■ Good flowability during molding - Easy to mold thin-walled and small molded products. *For more details, please refer to the PDF document or feel free to contact us.

  • Other polymer materials

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Thermoplastic polyimide resin "Saprime" [Excellent moldability and heat resistance!]

Thermoplastic polyimide resin "Saprime" [Excellent moldability and heat resistance!]

This is a resin that combines excellent moldability and heat resistance, available for use in various fields such as industrial parts, aerospace, automotive, and energy!

Mitsubishi Gas Chemical's "Therplim" is a thermoplastic polyimide resin that exhibits a balanced glass transition temperature and melting point, along with high strength, high heat resistance, high solvent resistance, low dielectric properties, and easy moldability. Samples are available upon request! 【Features】 ■ Excellent moldability with a glass transition temperature (Tg) of 185 degrees and a melting point (Tm) of 323 degrees ■ High strength, high heat resistance, high solvent resistance, low dielectric properties, and easy moldability ■ Suitable for various applications such as melt-extruded films, machining, and injection molding ■ Used in 5G FCCL, test sockets, various sliding compound grades, CFRP, and toughness modifiers *For more details, please request documentation or download the PDF data.

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Thermoplastic polyimide resin "Saprime" for super engineering plastic alloy applications.

Thermoplastic polyimide resin "Saprime" for super engineering plastic alloy applications.

Suprem (TPI) can be used for alloying with various super engineering plastics (TPI, PEI, PES, PPSU, LCP, PEEK).

Introducing the applications of Suprem's super engineering plastics alloy. Suprem is a crystalline super engineering plastic with high heat resistance (Tg: 185°C, Tm: 323°C) and high fluidity, allowing for a high content of fillers and other additives. By leveraging Suprem's characteristics of high heat resistance, crystallinity, low water absorption, and flexibility, improvements in various properties can be expected through alloying with various super engineering plastics. 【Features】 ■ Alloyed product of crystalline thermoplastic polyimide (TPI) resin ■ Crystallinity derived from Suprem is maintained even in alloyed products ■ Expected reinforcement effects through fiber reinforcement *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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SKYBOND <Heat-resistant FRP Polyimide Varnish>

SKYBOND <Heat-resistant FRP Polyimide Varnish>

Heat-resistant composite materials / heat-resistant adhesive "Skybond"

Skybond is a varnish based on the most thermally stable aromatic polyimide. It was developed by Monsanto in the United States, and I.S.T acquired the manufacturing and sales rights in April 1996, producing it at the Monsanto Indian Orchard plant in Massachusetts. However, in 2014, the plant was relocated, and it is now produced at the I.S.T New Jersey plant. Skybond can form extremely excellent polyimide prepregs and honeycombs with high thermal resistance and flexibility by combining with high-strength heat-resistant fibers such as glass fibers, carbon fibers, and aramid fibers. It can also be used as a heat-resistant adhesive and sealant. Its applications are mainly in the aerospace field, used in aircraft structural materials, jet engine covers, and wing components. Additionally, taking advantage of its excellent heat resistance, it is used as insulation covers for structures and engines that operate at high temperatures. Heat-resistant bearings and bushes utilizing powder molding properties are also used in a wide range of fields, including office automation equipment. The resin's exceptionally high thermal stability, mechanical and electrical properties, and high reliability are backed by years of proven performance, and its applications continue to expand into aircraft and industrial equipment.

  • Engineering Plastics

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Customized manufacturing of polyimide resin

Customized manufacturing of polyimide resin

Implementing technology development from design to prototyping and mass production! Viscosity and concentration can be customized.

Our company manufactures polyimide resins. To meet our customers' needs, we offer a range of varnish grades optimized for different applications and characteristics. We can customize viscosity and concentration according to usage conditions. We aim to create products that earn high trust from our customers through technological development from design to prototyping and mass production, achieving high functionality, high quality, and low-cost products. 【Features】 ■ A range of varnish grades optimized for different applications and characteristics ■ Customization of viscosity and concentration according to usage conditions *For more details, please download the PDF or feel free to contact us.

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  • Contract manufacturing
  • Other contract manufacturing

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EXTEM XH series for optical products related to 5G.

EXTEM XH series for optical products related to 5G.

Attention is also drawn to the ability to handle complex lens shapes and high productivity.

The EXTEM XH series developed by SABIC has been increasingly used in optical communication transceiver lenses and optical sensor receiving lenses, which are gaining attention in recent years for applications such as 5G. For the same applications, the company's ULTEM RESIN products (such as ULTEM 1010 and ULTEM DT1810EV) have been widely adopted by many customers and components around the world, but they were not compatible with lead-free soldering processes. This material, which is compatible with that process, is attracting attention for its ability to accommodate complex lens shapes and its high productivity compared to glass and thermosetting resin lenses. Additionally, it has gained recognition as a high-heat-resistant optical thermoplastic resin that was first registered in the Zemax OpticsStudio material database in March 2019, providing designers of optical sensors and lenses with a new groundbreaking material option beyond glass and epoxy resins. [Application Examples] Adopted for infrared sensor lenses used in proximity sensors and gesture recognition in electronic products such as smartphones and gaming consoles. For inquiries and material requests, please visit this site: https://sjpn1971.plabase.com/

  • Engineering Plastics

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SABIC ULTEM and EXTEM

SABIC ULTEM and EXTEM

Value in die-cast parts and stock shape materials

Did you know that Highheat ULTEM and EXTEM powders can be used as additives for optimizing the manufacturing processes of thermoplastic polyimide (TPI) stock shape products (rods, sheets) as well as die-cast components such as connectors, seal rings, screws, and bearings? Our powders help optimize viscosity, reduce curing time, and minimize product defects such as bubbles. They are also inherently compatible with TPI. Go to our dianhydrides and imides webpage: https://lnkd.in/gtGGF8X For inquiries and requests for materials, please visit this site: https://sjpn1971.plabase.com/

  • Engineering Plastics

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Precision machining of polyimide resin (PI resin) [DuPont SP-1]

Precision machining of polyimide resin (PI resin) [DuPont SP-1]

We offer precision machining of DuPont's Vespel Series SP-1 polyimide resin. We have a large inventory available. From small lots of 1 piece to mass production!

The DuPont Bespoke Series SP-1 is a polyimide resin characterized by heat resistance, insulation properties, and high mechanical strength. With advanced processing technology tailored to the properties of polyimide resin, we meet all of our customers' needs. 【Key physical properties at 296K】 Tensile strength: 86.2 MPa Tensile elongation at break: 7.5% Flexural strength: 110.3 MPa *You can view the available equipment by downloading the PDF. Please feel free to contact us for any other inquiries.

  • Other polymer materials

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Precision machining of polyimide resin (PI resin) [DuPont SP-21]

Precision machining of polyimide resin (PI resin) [DuPont SP-21]

We offer precision machining of DuPont's Vespel Series SP-21 polyimide resin. We have a large inventory available. From small lots of one piece to mass production!

The DuPont Bespoke Series SP-21 is a polyimide resin characterized by heat resistance, insulation properties, and high mechanical strength. With advanced processing technology tailored to the characteristics of polyimide resin, we meet all of our customers' needs. 【Key physical properties at 296K】 Tensile strength: 65.5 MPa Tensile elongation at break: 4.5% Flexural strength: 110.3 MPa *You can view our available equipment by downloading the PDF. Please feel free to contact us for any other inquiries.

  • Other polymer materials

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