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

gasket Product List and Ranking from 140 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

gasket Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. ダイコー 本社 Osaka//Building materials, supplies and fixtures
  2. 甲南精工 東京営業所 Tokyo//others
  3. アキツ 大阪支店 Osaka//Manufacturing and processing contract
  4. 4 東京興業貿易商会 本社 Tokyo//Resin/Plastic
  5. 5 浜松ガスケット 本社 Shizuoka//Machine elements and parts
Go to Company Ranking

gasket Product ranking

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. [Data] Fluid Compatibility Table Selection Guide ダイコー 本社
  2. Gasket Fluid Compatibility Table (Nippon Yakin: Vulcan Comparison Table) ダイコー 本社
  3. Metal gaskets usable in ultra-high vacuum and extremely low temperature environments [Samples available!] USUI CO., LTD.
  4. 4 [Sample available] Silicone foam with excellent flame retardant and heat resistance properties. 浜松ガスケット 本社
  5. 5 What is the difference between FF type gaskets and RF type gaskets? ダイコー 本社

gasket Product List

631～645 item / All 694 items

Displayed results
Packing gasket manufacturing service

Packing gasket manufacturing service

From small lots to large quantities, we can produce in your preferred shape.

Our company manufactures packing and gaskets for various parts. Please feel free to consult us about the production of discontinued gaskets for motorcycles and automobiles. We have obtained ISO 9001 certification and have established a quality system to provide our products at appropriate prices. Please do not hesitate to contact us if you have any requests. 【Our Strengths】 ■ Capable of consistent finished product manufacturing ■ Quality and delivery management ■ Providing reliable products ■ Wide range of support from small lots to mass production *For more details, please download the PDF or feel free to contact us.

  • Engine parts

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
SMT EMI gasket (PCB grounding pad)

SMT EMI gasket (PCB grounding pad)

Manufacturing is possible from a minimum of 0.5mm to a maximum of 25mm! A complete range of products by gasket size and material is available.

The "SMT EMI Gasket (PCB Ground Pad)" is a product designed to reduce electromagnetic noise generated from within electronic devices and protect circuits from electrical surges. The SMF01 series is manufactured using a method that wraps PU sponge with a conductive metal film. It is very soft, so it exerts almost no stress on the PCB. The SMF02 series is a small SMT EMI gasket composed of a silicone rubber core and a conductive metal surface layer, suitable for small IT devices such as mobile phones. 【Features】 ■ The SMF01 series is suitable for medium to small sizes, while the SMF0 series is suitable for ultra-small sizes. ■ A variety of materials can be selected to match the characteristics of the device. ■ Excellent electrical conductivity (resistance below 0.1Ω) and compression recovery rate (over 90%). ■ A combination of product materials and shapes ensures adhesion and minimizes stress on the PCB. *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements

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
Thermal Form Gas Gasket (TFG)

Thermal Form Gas Gasket (TFG)

Heat-resistant polyurethane foam is applied as the core material! The recovery rate and adhesion strength have also improved, resulting in excellent heat transfer effects.

The "Thermal Form Gasket (TFG)" is a thermal conduction component that transmits heat from a heat source (circuit element) to a heat sink or metal plate in a short time, allowing for wide diffusion of heat and reducing the temperature of the heat source. It uses graphite, which has excellent horizontal thermal conductivity (400W/mk). There are no thickness constraints, which are a disadvantage of silicone pads, allowing for a wide range of applications. 【Features】 - No need for a heat sink for heat dissipation (direct contact with the case or frame for heat dissipation) - Both the surface and sides of the graphite are wrapped in PET film to prevent particles from the graphite from being generated - Excellent elasticity means that excessive pressure does not need to be applied to the PCB, preventing bending - Various sizes and shapes can be manufactured according to application, making it easy to adjust thermal performance and hardness *For more details, please refer to the PDF document or feel free to contact us.

  • Other electronic parts
  • Other process controls

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
[Double D Type Gasket Case] Communication Box Enclosure for Special Equipment

[Double D Type Gasket Case] Communication Box Enclosure for Special Equipment

Domestic production compatible conductive, heat-resistant, and waterproof gaskets. Unique shape with two peaks for waterproofing + EMC measures! Proven track record in communication box enclosures for special equipment.

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 electromagnetic shielding and waterproofing/dustproofing capabilities. This product enables efficient development and manufacturing with just one unit. Application: Communication box housing for special equipment Adopted product: Double D type ring processed product Reasons for adoption: 1. By accommodating "waterproof + conductivity" with a single product, it reduces component costs, management expenses, and man-hours. 2. High shielding effectiveness and waterproof performance. *For more details, please refer to the PDF document or feel free to contact us. *Samples are also available.

  • IPROS74805456730330555251.jpeg
  • IPROS57389097150001290436.jpeg
  • IPROS16147679937015399437.jpeg
  • IPROS73202798967031209795.jpeg
  • IPROS40382508032446706972.gif
  • EMC countermeasure 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
Double D Type Gasket Case Study: CATV Equipment

Double D Type Gasket Case Study: CATV Equipment

Domestic production compatible conductive, heat-resistant, and waterproof gaskets. Unique shape with two peaks for waterproofing and EMC measures! Proven track record in CATV equipment.

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 electromagnetic shielding and waterproofing/dustproofing capabilities. This product enables efficient development and manufacturing with just one unit. Application: CATV equipment Adopted product: Double D type gasket Reason for adoption: 1. By addressing "waterproof + conductivity" with a single product, it reduces component costs, management expenses, and labor hours. 2. High shielding effectiveness. *For more details, please refer to the PDF document or feel free to contact us. *Samples are also available.

  • IPROS08856091902716462014.jpeg
  • IPROS09564228091702415741.jpeg
  • IPROS49438612450472466980.jpeg
  • IPROS62887166745412163090.gif
  • EMC countermeasure 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
[Noise Countermeasures] Catalog of related products such as gaskets and ferrite cores.

[Noise Countermeasures] Catalog of related products such as gaskets and ferrite cores.

If you are having trouble selecting for filtering, grounding, shielding, or thermal measures, please take a look! Comprehensive catalog now available.

The way energy is utilized is gaining attention, and new electrical products such as solar panels and electric vehicles are continuously emerging in our lives. To ensure that these diverse electrical products obtain EMC standards and perform their intended functions, Seiwa Electric has established a comprehensive technical support system that includes not only a wide variety of product sales but also support for countermeasures in an anechoic chamber, technical seminars, and exhibitions, thereby meeting a broad range of needs. This document features a number of noise countermeasure-related products such as gaskets and ferrite cores. Please take a look when making your selections. ★ We are currently offering a free catalog of noise countermeasure-related products such as gaskets and ferrite cores! [Featured Products] - Filtering measures - Grounding measures - Shielding measures - Thermal measures… *For more details, please download the PDF document or feel free to contact us.

  • cable
  • Other Connectors
  • Wiring 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
Seal gasket OR fluorine gasket white seal

Seal gasket OR fluorine gasket white seal

Cost reduction of around 50% compared to conventional gaskets is possible.

This is a soft-type gasket made of fluororesin. It is very soft, comes with adhesive tape for easy handling, and can be easily installed on complex sealing surfaces. 【Features】 ◇ Easy to work with due to the adhesive tape ◇ Free size and string-like, allowing you to use the necessary length without waste ◇ Compared to conventional fluororesin full gaskets or enveloping gaskets, it can achieve a cost reduction of around 50%. *For more details, please request materials or download the catalog to view.

  • Other consumables

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
Vacuum Seal MY/RMY Packing

Vacuum Seal MY/RMY Packing

Vacuum Seal MY/RMY Packing

【MY Packing】 A packing that can be used as a low-pressure lot seal and piston for hydraulic and pneumatic equipment. It is designed to accommodate the groove dimensions of the O-ring P series, so it can be changed from an O-ring. MY Packing has low sliding resistance, and the basic material is Type A. 【RMY Packing】 A relatively larger size packing used for similar applications as MY Packing. The basic material is NBR 80 degrees, which has better pressure resistance than MY Packing. For specifications and details, please download the catalog.

  • others

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
Octagonal shape ring joint gasket

Octagonal shape ring joint gasket

From raw materials to processing, high-quality Japanese manufacturing! Usage conditions vary depending on the material.

Sowa Industrial Co., Ltd. offers "Octagonal Ring Joint Gaskets." These gaskets are made from forged materials and machined into an octagonal cross-section, suitable for high-temperature and high-pressure conditions where soft gaskets cannot be used, as well as areas requiring high sealing performance. We accommodate sizes from small diameters to large diameters. Please feel free to contact us. 【Features】 ■ High-quality Japanese manufacturing from raw materials to processing ■ Machined from forged materials into an octagonal cross-section ■ Accommodates sizes from small diameters to large diameters ■ Usage conditions vary depending on the material *For more details, please refer to the PDF document or feel free to contact us.

  • Sealing
  • Piping 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
Oval-shaped ring joint gasket

Oval-shaped ring joint gasket

For areas where soft gaskets cannot be used due to high temperature and high pressure conditions, or where high sealing requirements are needed!

Sowa Industrial Co., Ltd. handles "oval-shaped ring joint gaskets." These gaskets are made from forged materials and are machined into an oval cross-section, accommodating sizes from small diameters to large diameters. From raw materials to processing, they are high-quality products made in Japan. Please feel free to contact us when you need assistance. 【Features】 ■ High-quality products made in Japan from raw materials to processing ■ Machined into an oval cross-section from forged materials ■ Accommodates sizes from small diameters to large diameters ■ Usage conditions: Varies depending on the material *For more details, please refer to the PDF document or feel free to contact us.

  • Sealing
  • Piping 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
Rubber-coated woven fabric gasket 'S-4900/G'

Rubber-coated woven fabric gasket 'S-4900/G'

Introducing a rubber-coated woven fabric gasket equipped with thermal insulation and heat retention performance!

The "S-4900/G" is a gasket tape coated with a heat-resistant rubber compound as a joint material on fiberglass cloth. It can be used for sealing and insulation in manholes, boiler combustion ports, flanged areas, etc. It excels in thermal conductivity, tensile strength, and flexibility. Please specify the shape, thickness, and dimensions. 【Features】 ■ Coated with a heat-resistant rubber compound ■ Excellent insulation, heat retention, and cooling performance ■ Superior thermal conductivity, tensile strength, and flexibility *For more details, please refer to the PDF document or feel free to contact us.

  • fiber

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
Gaskets made by rubber cutting processing for semiconductor manufacturing.

Gaskets made by rubber cutting processing for semiconductor manufacturing.

Improving the cost and delivery time of gaskets in semiconductor manufacturing without the need for molds.

In the semiconductor manufacturing industry, gaskets that require high airtightness and chemical resistance are essential. In particular, the accurate shape and material of the gasket are crucial to prevent the contamination of fine foreign substances during the manufacturing process and to maintain product quality. While mold production takes time and costs, our rubber cutting processing provides gaskets tailored to customer needs without the need for molds and with short delivery times. 【Application Scenarios】 - Semiconductor manufacturing equipment - Seals for precision instruments 【Benefits of Implementation】 - Reduction of initial costs and lead times - Adaptability to various materials and shapes - Flexible response from the prototype stage

  • IMG_20231016_185636.jpg
  • IMG_20231016_185326.jpg
  • Rubber Processing Machine

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
Emergency Response Sheet Gasket '1500 HOCHDRUCK-Pro'

Emergency Response Sheet Gasket '1500 HOCHDRUCK-Pro'

"Free sample available" High-pressure sheet gasket for emergency backup!

The "1500 HOCHDRUCK-Pro" is a multi-layer stainless steel reinforced expanded graphite gasket. Since it is reinforced with multi-layer stainless steel, it can be used at high pressures (25MPa). Additionally, as it is a sheet gasket, it can be processed on-site! ■ Usage Image - When spiral gaskets or metal jacket gaskets are urgently needed but cannot be delivered in time. - When non-standard dimensions, such as for valve bonnets, are needed immediately. - When leaks in steam lines cannot be stopped! 【Features】 ■ Excellent heat resistance, chemical resistance, and pressure resistance ■ Minimal stress relaxation (reduction in surface pressure) ■ Superior sealing performance ■ Excellent handling properties ■ Excellent emergency response capability "Free Sample Available" Please feel free to contact us for your request. We would appreciate it if you could process a sample once. *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements

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
Also for outdoor use! High-performance silicone foam sheet.

Also for outdoor use! High-performance silicone foam sheet.

Can be used for a long time! It can be used safely without additives such as plasticizers and stabilizers.

"Hamagasu Form" is a high-performance silicone foam sheet that excels in weather resistance. Due to its excellent weather resistance, it can be used for a long time. It contains no additives such as plasticizers or stabilizers, making it safe to use. As a foam material (sponge), it can be easily processed through cutting, plotting, or die-cutting. It has also been adopted as sealing material for outdoor lights. 【Features】 ■ Excellent heat and cold resistance ■ Excellent thermal insulation ■ Excellent flame retardancy ■ Excellent weather resistance ■ Environmentally friendly *For more details, please refer to the PDF document or feel free to contact us.

  • Other environmental analysis equipment

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

Search Keywords Related to gasket

COPYRIGHT © 2001-2026 IPROS CORPORATION ALL RIGHTS RESERVED.