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gasket Product List and Ranking from 44 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Aug 27, 2025～Sep 23, 2025
This ranking is based on the number of page views on our site.

gasket Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Aug 27, 2025～Sep 23, 2025
This ranking is based on the number of page views on our site.

  1. ダイコー Osaka//Building materials, supplies and fixtures 本社
  2. アキツ Osaka//Manufacturing and processing contract 大阪支店
  3. 東京興業貿易商会 Tokyo//Resin/Plastic 本社
  4. 4 甲南精工 Tokyo//others 東京営業所
  5. 5 USUI CO., LTD. Shizuoka//Automobiles and Transportation Equipment
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gasket Product ranking

Last Updated： Aggregation Period:Aug 27, 2025～Sep 23, 2025
This ranking is based on the number of page views on our site.

  1. Gasket Fluid Compatibility Table (Nippon Yakin: Vulcan Comparison Table) ダイコー 本社
  2. Metal gaskets usable in ultra-high vacuum and extremely low temperature environments [Samples available!] USUI CO., LTD.
  3. Klinger-made joint sheet gasket "C-4430" for high temperature use. アキツ 大阪支店
  4. 4 Graphite-filled PTFE-impregnated carbon fiber braided packing 'KS-65' 甲南精工 東京営業所
  5. 5 PTFE fiber braided packing "KS-60(FS)" 甲南精工 東京営業所

gasket Product List

271～285 item / All 577 items

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Conductive, heat-resistant, waterproof gasket "Waterproof + electromagnetic shield compatible, double D type"

Conductive, heat-resistant, waterproof gasket "Waterproof + electromagnetic shield compatible, double D type"

【Waterproof (IPX7)】Made in Japan compatible product! Waterproof with two mountains + EMC measures! Conductive, heat-resistant, waterproof silicone gasket!

The "Waterproof + Electromagnetic Shielding Compatible Double D Type" is a unique gasket with a two-mountain shape. The conductive layer side provides electromagnetic shielding, while the other side offers excellent waterproof and dustproof properties. It is also suitable for outdoor use. This gasket can handle waterproofing, drip-proofing, vibration-proofing, sound insulation, chemical resistance, and EMI/RFI shielding all in one, even in harsh temperature environments. 【Features】 ■ Conductive outer layer provides electromagnetic shielding ■ Non-conductive layer offers excellent waterproof and dustproof properties ■ Suitable for outdoor use ■ Compatible with domestic products (two sizes) Other sizes can be accommodated with imported products. ■ Ideal for EMC and noise countermeasures in high-frequency bands (5G, IoT) *For more details, please refer to the PDF document or feel free to contact us.

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  • EMC countermeasure products
  • High frequency/microwave parts
  • Rubber

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[Double D Type Gasket Case] Professional System Cameras, Professional Radios

[Double D Type Gasket Case] Professional System Cameras, Professional Radios

Conductive, heat-resistant, and waterproof gaskets for domestic production. Featuring a dual-ridge design for waterproofing and EMC countermeasures! Proven track record in professional system cameras and commercial radios.

When using gaskets for the conventional purposes of waterproofing, dustproofing, and electromagnetic shielding, it was necessary to use one gasket for waterproofing and dustproofing and one for electromagnetic shielding (a total of two gaskets). The Double D type has a double structure, allowing it to possess both waterproofing and dustproofing as well as electromagnetic shielding capabilities. With this single product, it is possible to efficiently develop and manufacture products. Applications: Professional system cameras (enclosure joints), professional radios (enclosure joints) Adopted product: Double D type gasket Reasons for adoption: 1. By addressing "waterproof + conductivity" with a single product, it reduces component costs, management expenses, and man-hours. 2. High shielding effectiveness. *For more details, please refer to the PDF document or feel free to contact us. *Samples are also available.

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  • EMC countermeasure products

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[Ultra Band Shield Implementation Case] Optical Communication Unit

[Ultra Band Shield Implementation Case] Optical Communication Unit

We will introduce case studies on the introduction of optical module transceiver gaskets!

The "Ultra Band Shield" is a groundbreaking two-layer structure gasket that combines a high conductivity jacket with a non-conductive core that has excellent mechanical properties, providing an unprecedented noise shielding effect. It effectively guards against high-frequency (GHz band) leakage from tiny gaps with its high conductivity and hollow structure, making it suitable for use in optical communication units as an EMC countermeasure. [Reasons for Use] - High-frequency (GHz band) signals leaking from even the smallest gaps - Hollow structure ensures tight sealing against tiny gaps - Fine silver particles fill the gaps in the conductive surface *For more details, please refer to the PDF document or feel free to contact us.

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  • EMC countermeasure products

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【ウルトラバンシールド導入事例】業務用カメラ筐体ガスケット

【ウルトラバンシールド導入事例】業務用カメラ筐体ガスケット

射出成形品では真似できない密着型中空構造！業務用カメラ筐体ガスケットへの導入事例をご紹介

当社の、ウルトラバンシールド導入事例についてご紹介します。 業務用ハイスピードカメラの筐体ガスケットや、お天気カメラの筐体ガス ケット等、筐体内部の見えないところで活躍しています。 防水、防滴と同時に高いシールド効果を持ち、塩水にも高温・低温にも高い 導通を保つことができ、他では真似できない銀・シリコーン二重構造等の理由で カメラ筐体ガスケットに使用されています。 【使用理由】 ■フィンガーでは手を切る恐れがある ■防水、防滴と同時に高いシールド性能 ■塩水にも、高温・低温にも高い導通を保つことができる ■他では真似できない銀、シリコーン二重構造 ■成形品では真似できない密着型中空構造 ※詳しくはPDF資料をご覧いただくか、お気軽にお問い合わせ下さい。

  • EMC countermeasure products

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Electromagnetic wave noise countermeasure shielding gasket

Electromagnetic wave noise countermeasure shielding gasket

We offer shield soft packing, flame-retardant shield soft packing, and more!

We handle shielding gaskets for electromagnetic noise countermeasures. We offer a "high-performance type" that ensures reliable conductivity even at low compression rates, and a "soft type" that can achieve sufficient compression even with thin sheet metal. Additionally, we have "irregular shield tight" which is suitable for shielding areas with sliding movable parts or limited installation, as well as "processed/special products" that can be delivered cut to specified lengths. 【Product List (Excerpt)】 ■STGHR・STGLR Series ■STGMR Series ■STGHR Series ■Processed/Special Products *For more details, please refer to the PDF document or feel free to contact us.

  • Other polymer materials

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EMC Noise Countermeasure Soft Gasket

EMC Noise Countermeasure Soft Gasket

Ensures stable conductivity with low compression force! Easily cut with scissors!

The "soft gasket" can be easily attached to enclosures and other surfaces using adhesive tape. The conductive fabric-wrapped urethane foam gasket section uses L94V-0 certified materials. The adhesive tape is made from UL94 VTM-0 certified products. It can be easily cut with scissors. Please inquire about special processing. 【Features】 ■ Ensures stable conductivity with low compression force ■ Easily attachable to enclosures and other surfaces ■ Gasket section uses L94V-0 certified materials ■ Adhesive tape is made from UL94 VTM-0 certified products ■ Easily cut with scissors *For more details, please refer to the PDF document or feel free to contact us.

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Gasket "Thermiculite#866"

Gasket "Thermiculite#866"

Corresponding to high-temperature areas up to 1000℃! Developed as a gasket for flat-type solid fuel cells.

"Thermiculite#866" is a sheet-like gasket primarily made of vermiculite, treated with special chemical agents and molded with an inorganic binder, capable of withstanding temperatures up to 1000°C. Since its composition consists entirely of inorganic materials, it does not generate reducing gases like glass seals. In addition to its thermal stability, which can withstand thermal expansion differences and deformation due to stress between stack components during thermal cycling operations, the gasket material itself exhibits excellent chemical stability, allowing for long-term stable sealing. 【Features】 ■ A sheet-like heat-resistant gasket that contains no organic binders at all ■ Maintains heat resistance of 1000°C even in oxidizing atmospheres ■ As it is made of inorganic materials, it does not cause catalyst contamination or chemical reactions even at high temperatures ■ Sealing performance remains unchanged under thermal cycling conditions from high to low temperatures ■ Highly flexible and easily cut into any desired shape *For more details, please refer to the PDF document or feel free to contact us.

  • Fuel Cells
  • Non-ferrous metals
  • others

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TK joint sheet gasket

TK joint sheet gasket

Ideal for flanges of various piping! This gasket material is highly flexible and excels in workability and sealing performance.

The "TK Joint Sheet and Gasket" is a gasket material manufactured under strict quality control by the TKBS Group companies in Japan. Our lineup includes "TK#91," which can handle saturated steam, as well as versatile types like "TK#81" and "TK#711," known for their flexibility and processability. We continuously improve our quality to meet customer demands and develop a range of products that can withstand harsh conditions and applications, from low-temperature fluids to high-temperature, high-pressure fluids and saturated steam. 【Heat-resistant Sheet TK#91 Features】 ■ 100% asbestos-free product that can be used under harsh conditions such as high-temperature, high-pressure saturated steam ■ Highly flexible ■ Resistant to scratches ■ Excellent handling properties ■ Capable of producing seamless gaskets up to a maximum outer diameter of 2520mm *For more details, please refer to the PDF document or feel free to contact us.

  • Sealing
  • others

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PTFE sheet and gasket "SIGMA500"

PTFE sheet and gasket "SIGMA500"

Introducing a PTFE sheet and gasket with a biaxial crystal structure containing hollow glass microspheres!

The "SIGMA500" is a PTFE sheet gasket that demonstrates high sealing performance even under low bolt loads. It is resistant to moderate concentrations of acids, caustics, chlorine, and hydrogen peroxide, and can be used with various concentrations of sulfuric acid. The material consists of a biaxially oriented crystalline structure PTFE containing micro-particle hollow glass. It is suitable for glass-lined equipment and piping flanges. 【Features】 ■ High sealing performance even under low bolt loads ■ Suitable for glass-lined equipment and piping flanges ■ Resistant to moderate concentrations of acids, caustics, chlorine, and hydrogen peroxide ■ Can be used with various concentrations of sulfuric acid ■ WRAS approved for hot and cold drinking water *For more details, please refer to the PDF document or feel free to contact us.

  • Glassware and containers

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PTFE sheet and gasket "SIGMA511"

PTFE sheet and gasket "SIGMA511"

It can withstand all concentrations of sulfuric acid, excluding strong acids (hydrofluoric acid) and general chemical reagents!

"SIGMA511" is a PTFE sheet gasket that excels in compression characteristics and demonstrates high sealing performance. It is resistant to all concentrations of sulfuric acid, from strong acids (excluding hydrofluoric acid) to general chemical substances. The material is a biaxially oriented crystalline structure PTFE containing silica. This product is WRAS approved for use with hot and cold drinking water. 【Features】 ■ Excellent compression characteristics and high sealing performance ■ Resistant to strong acids (excluding hydrofluoric acid) and general chemical substances ■ Resistant to all concentrations of sulfuric acid ■ Not suitable for molten alkali metals, fluorine gas, or hydrofluoric acid ■ WRAS approved for use with hot and cold drinking water *For more details, please refer to the PDF document or feel free to contact us.

  • Glassware and containers

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PTFE sheet gasket "SIGMA588"

PTFE sheet gasket "SIGMA588"

Ideal as an alternative to bulky and difficult-to-handle gaskets! It demonstrates high sealing performance with low load on rough flanges.

"SIGMA588" is a PTFE sheet gasket that is resistant to high concentrations of acidic and alkaline fluids. It features a unique structure with a solid PTFE core surface coated with foamed PTFE. It demonstrates high sealing performance with low pressure even on rough flanges. This product is suitable as an alternative to cumbersome large enveloping gaskets. 【Features】 - Unique structure with a solid PTFE core surface coated with foamed PTFE - High sealing performance with low pressure even on rough flanges - Resistant to high concentrations of acidic and alkaline fluids - Suitable as an alternative to cumbersome large enveloping gaskets - Non-filler *For more details, please refer to the PDF document or feel free to contact us.

  • Glassware and containers

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Spiral Gasket "Thermiculite #735"

Spiral Gasket "Thermiculite #735"

Processing in various shapes and sizes is possible! Spiral gaskets that are safe from oxidation and fire.

The "Thermiculite #735" is a spiral gasket with extensive chemical resistance. Like conventional sheet gaskets, it is easy to process. It can be shaped into various forms and sizes, making it suitable for a wide range of applications. This product is available in sheet type "#815" and SWG/camprofile type. 【Features】 ■ Same type as conventional compressed fiber sheets ■ Does not oxidize ■ Extensive chemical resistance ■ Safe against fire ■ Easy to process like conventional sheet gaskets *For more details, please refer to the PDF document or feel free to contact us.

  • others

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Cut gasket "Thermiculite #715"

Cut gasket "Thermiculite #715"

Introducing a cut gasket that does not oxidize even under high temperatures and has heat resistance from low temperatures up to about 400℃!

"Thermiculite #715" is a cut gasket that, like joint sheets, has excellent workability. It does not oxidize even at high temperatures and has heat resistance from low temperatures up to approximately 400°C. The pressure range is from Class #150 to Class #300. It can accommodate a variety of applications and can be processed into various shapes and sizes. 【Features】 ■ Does not oxidize even at high temperatures ■ Heat resistance from low temperatures up to approximately 400°C ■ Alternative to graphite ■ Excellent workability, similar to joint sheets *For more details, please refer to the PDF document or feel free to contact us.

  • others

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Spiral gasket "Thermiculite #835"

Spiral gasket "Thermiculite #835"

Introduction of spiral gaskets compatible with various specifications and custom manufacturing for high temperature and high pressure applications!

"Thermiculite #835" is a spiral gasket that can be used for high temperature and high pressure applications. The temperature range is from cryogenic to 1000°C, and the pressure range is from Class #150 to Class #2500. We also accommodate various standards and custom manufacturing. Please feel free to contact us when needed. 【Features】 ■ High temperature and high pressure applications ■ Compatible with various standards, custom manufacturing available ■ Temperature range: cryogenic to 1000°C ■ Pressure range: Class #150 to Class #2500 *For more details, please refer to the PDF document or feel free to contact us.

  • others

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Cut gasket "Thermiculite #815"

Cut gasket "Thermiculite #815"

Introducing gasket materials that can withstand temperatures up to about 1000°C without oxidation!

"Vermiculite #815" is a cut gasket that can be combined with various hoop materials (SUS304/316, etc.). At temperatures above 400°C, even high-temperature resistant expanded graphite can oxidize and disappear, but products made from this vermiculite material can withstand up to approximately 1000°C without oxidizing. 【Features】 ■ Can withstand up to approximately 1000°C without oxidizing ■ Superior chemical resistance compared to graphite ■ Safe against fire ■ Can be combined with various hoop materials (SUS304/316, etc.) ■ Capable of processing various shapes and sizes *For more details, please refer to the PDF document or feel free to contact us.

  • others

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