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gasket Product List and Ranking from 43 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Aug 13, 2025～Sep 09, 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 13, 2025～Sep 09, 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. 東京興業貿易商会 Tokyo//Resin/Plastic 本社
  3. アキツ Osaka//Manufacturing and processing contract 大阪支店
  4. 4 USUI CO., LTD. Shizuoka//Automobiles and Transportation Equipment
  5. 5 ジャパンマテックス Osaka//Machine elements and parts シールエンジニアリングセンター
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gasket Product ranking

Last Updated： Aggregation Period:Aug 13, 2025～Sep 09, 2025
This ranking is based on the number of page views on our site.

  1. We can process gaskets and packing with processing equipment and also make proposals as a trading company! 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 GF gasket (Type 1, Type 2) 三報ゴム
  5. 5 Klinger-made joint sheet gasket "C-4430" for high temperature use. アキツ 大阪支店

gasket Product List

331～345 item / All 424 items

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Daiko Tokyo Branch Processing Example No. 50 Gaskets and Industrial Products!

Daiko Tokyo Branch Processing Example No. 50 Gaskets and Industrial Products!

Introducing examples of processing gaskets, packing, and industrial products! We process them using various machines, including water jets (high-pressure processing machines)!

Our company has been processing and selling gaskets, packing, and industrial products for over 45 years. We utilize various processing machines, including one of Japan's largest water jets (high-pressure cutting machines), plotters, and press processing, to propose products to our customers. Please feel free to contact us for any inquiries regarding processing. We performed adhesive processing on NBR rubber with a diameter of 2325mm. While 2325mm is a large diameter, we can perform segmented processing with the water jet, allowing for production without any deviation in hole pitch. This time, we processed it into four segments, but we can accommodate the desired number of segments as well.

  • Piping Materials

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Daiko Tokyo Branch Processing Example No. 51 Gaskets and Industrial Products!

Daiko Tokyo Branch Processing Example No. 51 Gaskets and Industrial Products!

Introducing examples of processing gaskets, packing, and industrial products! We process them using various machines, including water jets (high-pressure processing machines)!

Our company has been processing and selling gaskets, packing, and industrial products for over 45 years. We utilize various processing machines, including one of Japan's largest water jets (high-pressure cutting machines), plotters, and press processing, to propose products to our customers. Please feel free to contact us for any inquiries regarding processing. We have performed multiple processes on the V6500 3t. The shapes vary, including frames and circles, but we program the layout to minimize material loss. By reducing material waste, we can offer our customers lower costs.

  • Piping Materials

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Automatic Coating Gasket for Electronic Components

Automatic Coating Gasket for Electronic Components

UV instant curing, online fine coating with robots. Enables improved work efficiency and cost reduction.

Bostik Nitta Co., Ltd. handles "automated application gaskets." Our UV instant curing liquid gasket enables the automation of tape application and O-ring packing, leading to improved work efficiency and reduced labor costs. Our UV curing gasket is utilized in electrical and electronic components as well as automotive electronic parts. 【Features】 ■ Improved design flexibility and fine application ■ Suitable for waterproof and dustproof applications, IPX7 certified ■ Reduced material waste ■ Increased productivity through automation ■ Excellent sealing performance * You can download the Japanese catalog. * For more details, please refer to the PDF materials or feel free to contact us.

  • Other consumables
  • Other polymer materials
  • others

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Automatic application foaming gasket [Hot melt foam / UV curing type]

Automatic application foaming gasket [Hot melt foam / UV curing type]

Achievements both domestically and internationally, manual foam tape and packing alternatives, and an easy-to-process automatic application foam gasket. Waterproof, dustproof, soundproof, cushioning, and guaranteed airtightness.

Bostik's automatic application foam gaskets offer excellent performance and can serve as alternatives to foam tapes and O-rings, contributing to increased productivity. Bostik handles a wide variety of foam gaskets (UV-curable foam gaskets, hot melt foam, 1KPU foam gaskets, etc.). Bostik's FIPG (Foam-in-Place gasket) is highly flexible and excels in dust and water resistance. It can also be used as cushioning material. As a replacement for traditional foam tapes and silicone gaskets, automatic application gaskets support the automation of manufacturing processes (FA). 【Features】 ■ Good flexibility ■ Excellent waterproof and airtight properties ■ Automatic application, increased productivity

  • glue
  • Contract manufacturing
  • Rubber

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【UV Curing Gasket Case Study】Electronic Component Manufacturer

【UV Curing Gasket Case Study】Electronic Component Manufacturer

Automatic application liquid gasket. Excellent airtightness, cost efficiency, and work efficiency. We will introduce examples that solve manual work and labor shortages.

Electronic components are equipped with manually molded rubber gaskets and polyurethane foam tape. Due to the manual nature of the tape application, there were challenges such as low productivity, high defect rates, and issues related to labor costs. On-site liquid gasket products enable fully automated application using a robotic dispenser, and they possess the ability to cure at high speed after UV exposure, providing a solution for high-speed productivity. 【Benefits of Implementation】 ■ Automation → Solves manual labor and labor shortage issues ■ Robotic dispenser application → Reduces defective products, no skilled labor required ■ Online process (automatic application & UV curing) → Increases productivity ■ No molds required → Enhances design flexibility, rework → Improves quality ■ Total cost reduction

  • others

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[Precision Cutting Processing Example] Special Gasket Made of Fluororesin

[Precision Cutting Processing Example] Special Gasket Made of Fluororesin

Even for resin products with low dimensional stability! Proposals to enhance dimensional accuracy through processes like annealing.

We would like to introduce a case study of precision machining of "special gaskets made of fluororesin" conducted by our company. To allow chemicals to pass through the evenly drilled fine holes, we use fluororesin, which is not affected by various fluids (liquids and gases) such as general chemical agents and solvents. Additionally, since the dimensional stability of fluororesin is low during machining, the usual tolerance is about ±0.1. However, by performing annealing treatment, it is possible to reduce the tolerance to about ±0.05. 【Case Overview】 ■ Name: Special Gasket Made of Fluororesin ■ Material: Fluororesin ■ Dimensions: Outer diameter φ100 × Inner diameter φ75, Hole φ1.5 × 120 pieces ■ Precision: ±0.05 ■ Features: Surface annealing treatment *For more details, please refer to the related links or feel free to contact us.

  • Processing Contract
  • Other cutting tools

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[Product Example] Gasket with Square Hole Processing

[Product Example] Gasket with Square Hole Processing

The advantage is the high drainage capacity due to the drainage holes! The materials used are rigid PVC and flexible PVC.

Here is an example of "Gasket with square hole processing." It is used in window frame materials, and the advantages of hard and soft gaskets include high drainage capability due to water drainage holes. Our company supports various extrusion molding challenges, from product planning to OEM and production transfer from other factories. Please feel free to contact us when needed. 【Example】 ■ Application: Gasket ■ Material: Rigid PVC, Soft PVC ■ Precision: ±0.3 ■ Processing Method: Extrusion molding, Two-color molding *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Contract manufacturing
  • Extrusion Machine

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[Product Example] Hard and Soft Gasket Round Hole

[Product Example] Hard and Soft Gasket Round Hole

Used for window frames! The advantages of hard and soft gaskets include high drainage performance due to the water drainage holes.

Here is an example of "hard-soft gasket with a round hole." The advantages of hard-soft gaskets include high drainage capability due to water drainage holes, and they are used in window frame materials. Our company supports various extrusion molding challenges, from product planning to OEM and production transfer from other factories. Please contact us if you need assistance. 【Example】 ■ Application: Gasket, tight material ■ Material: Rigid PVC, flexible PVC ■ Precision: ±0.3 ■ Processing method: Extrusion molding, two-color molding *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Contract manufacturing
  • Extrusion Machine

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[Product Example] Hard and Soft Slit Gasket

[Product Example] Hard and Soft Slit Gasket

The advantages are the reduction in assembly time, the ease of packaging bobbins, and the high drainage capability due to the drainage holes.

Here is an example of a "hard-soft slit gasket." It is used in aluminum and resin composite sash window frame materials. The advantages include reduced assembly time, ease of packaging in bobbins, and high drainage capability due to drainage holes. Our company supports various extrusion molding challenges, from product planning to OEM and production transfer from other factories. Please contact us when you need assistance. [Example] ■ Application: Gasket, tight material ■ Material: Rigid PVC, soft PVC ■ Precision: ±0.3 ■ Processing method: Extrusion molding, rigid resin *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Contract manufacturing
  • Extrusion Machine

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EMI implementation gasket

EMI implementation gasket

Surface mountable, EMI SMT gasket, compatible with automatic placement and reflow, specifications suitable for televisions, mobile phones, wireless communication devices, etc.

- Excellent conductivity, resilience, and heat resistance - Supply of reel-type form for automatic mounting - Applicable to lead-free solder reflow - Cost reduction possible through process improvement - Provision of various product dimensions

  • EMC countermeasure products

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Heat-resistant, waterproof, and conductive gasket "Ultra Ban Shield"

Heat-resistant, waterproof, and conductive gasket "Ultra Ban Shield"

Two-layer silicone gasket. Achieves high noise shielding effect due to the adhesion properties of its hollow shape. *Samples and a glossary for the electronics industry are currently available!

"Ultra Banshield®" is a two-layer structure gasket with a highly conductive conductive layer and a non-conductive core material layer. It provides waterproofing, drip-proofing, vibration-proofing, sound insulation, chemical resistance, and EMI/RFI shielding all in one gasket, even in harsh temperature environments. The core material layer is made of flexible high-tensile silicone rubber, which has an extremely low compression set, while the conductive layer is filled with metal conductive particles at a high density, offering extremely high conductivity. We offer a lineup that includes the "Round Tube Type," as well as the waterproof and drip-proof "Double D Type," and the very soft "Sponge Tube Type" that uses flame-retardant silicone sponge rubber for the core material. 【Features】 ■ High adhesion achieved through a hollow structure (ring processing is also possible) ■ High shielding effectiveness in high-frequency bands (5G, IoT) ■ Two-layer structure with a highly conductive conductive layer and a non-conductive core material layer ■ Conductive layer can be applied only to necessary areas ■ Cost savings on expensive conductive materials leading to lower prices ■ Usable in a wide range of temperature environments ■ Made in Japan *For more details, please refer to the PDF document or feel free to contact us. *We are currently offering a product sample set to the first 50 applicants! Please apply through the contact form.

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

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Dual-layer waterproof + EMC/noise shield gasket for high frequency bands.

Dual-layer waterproof + EMC/noise shield gasket for high frequency bands.

By means of two-layer extrusion molding, we achieve "waterproofing that fully utilizes the properties of silicone" and "EMI countermeasures that leverage excellent conductivity" in a single product.

"Ultra Banshield®" is a conductive silicone gasket with a two-layer structure consisting of a conductive layer and a non-conductive layer. By utilizing the two-layer extrusion molding, it achieves: - Waterproofing that leverages the properties of silicone - EMI countermeasures through a conductive layer blended with excellent conductive materials. It is suitable for drip-proofing, waterproofing, and shielding for outdoor enclosures. 【Features】 ■ Excellent adhesion achieved through a hollow structure ■ High shielding effectiveness in high-frequency bands ■ Two-layer structure of conductive and non-conductive layers ■ Integration of waterproofing and EMI protection ■ Drip-proofing, waterproofing, and shielding for outdoor enclosures ■ Operating temperature range: -40℃ to +200℃ (static state) ■ Environmentally friendly "RoHS compliant" ■ Custom length cutting and ring processing available ■ 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. *Product sample sets are currently available! Please apply through the inquiry form.

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

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Two-layer structure (sponge type core material) EMC and noise shield gasket

Two-layer structure (sponge type core material) EMC and noise shield gasket

Using silicone sponge with excellent elasticity and resilience as the core material! The two-layer extrusion molding achieves high adhesion to the casing without compromising the sponge properties.

"Ultra Banshield®" is a gasket with a two-layer structure consisting of a conductive layer and a non-conductive layer. It is environmentally friendly and compliant with RoHS. It features a two-layer structure of conductive and non-conductive layers. The sponge structure provides softness. 【Features】 ■ Achieves high shielding effectiveness in high-frequency bands ■ Two-layer structure of conductive and non-conductive layers ■ Softness achieved through sponge structure ■ Flame retardant: UL94 V-O certified ■ Operating range: -40℃ to +200℃ (static state) ■ Environmentally friendly "RoHS compliant" ■ Custom length cutting and ring processing available ■ Suitable 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. * Product sample sets are currently available! Please apply through the inquiry form.

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

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Two-layer structure (sponge hollow structure) noise shield gasket

Two-layer structure (sponge hollow structure) noise shield gasket

A gasket made of silicone sponge with excellent elasticity and resilience, featuring a hollow structure that achieves softness!

"Ultra Band Shield®" is a conductive silicone gasket with a two-layer structure consisting of a conductive layer and a non-conductive layer. The two-layer extrusion molding achieves high adhesion while maintaining the properties of the sponge! Flame retardancy is certified to UL94 V-O. It features a two-layer structure of conductive and non-conductive layers. Additionally, we can accommodate custom length cuts and ring processing. 【Features】 ■ Excellent adhesion achieved through a hollow structure ■ High shielding effectiveness in the high-frequency range ■ Two-layer structure of conductive and non-conductive layers ■ Increased softness due to the hollow structure ■ Flame retardancy: UL94 V-O certified ■ Operating temperature range: -40℃ to +200℃ (static state) ■ Environmentally friendly "RoHS compliant" ■ Custom length cuts and ring processing available ■ Suitable for EMC and noise countermeasures in the high-frequency range (5G, IoT) *For more details, please refer to the PDF document or feel free to contact us. *Product sample sets are currently available! Please apply through the inquiry form.

  • EMC countermeasure products

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Conductive and heat-resistant gasket "Sponge Tube Type"

Conductive and heat-resistant gasket "Sponge Tube Type"

Introducing the Ultra Band Shield available with a sponge-type core material!

The "Sponge Tube Type" is a conductive and heat-resistant gasket that achieves a thinner outer layer and lower compression deformation by filling it with silicone sponge that has excellent elasticity and resilience. Like the hollow type Ultra Ban Shield, it is a two-layer extruded product that integrates the outer layer and sponge core material, ensuring that it does not lose its shape even after repeated compression. Please feel free to contact us if you have any requests. 【Features】 ■ Filled with silicone sponge that has excellent elasticity and resilience ■ Achieves a thinner outer layer and lower compression deformation ■ Two-layer extruded product that integrates the outer layer and sponge core material ■ Does not lose shape even after repeated compression ■ Suitable 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. *Product sample sets are currently being offered! Please apply through the inquiry form.

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

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