We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Rubber.
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Rubber Product List and Ranking from 94 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.

Rubber Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.

  1. アラム Osaka//Machine elements and parts
  2. 六菱ゴム Osaka//Rubber products
  3. 大和ケミカル Kanagawa//Rubber products
  4. 4 宝永ゴム Osaka//Resin/Plastic
  5. 5 等々力製作所 Nagano//Manufacturing and processing contract
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Rubber Product ranking

Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.

  1. Japanese-made PVC hose nipple fitting "ARAM PVC Nipple Nut" アラム
  2. Technical booklet "Four Common Challenges and Solutions for Rubber Products in Design" 宝永ゴム
  3. [Free Offer] Prototype and Molding of Rubber Parts *Includes data sheet with material properties. 大和ケミカル
  4. 4 Entrance seal device "RIPP" 六菱ゴム
  5. 5 Flange sealing material "Hexa Prop Seal" 六菱ゴム

Rubber Product List

31～60 item / All 205 items

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Prototype - Support from crowdfunding listing to mass production.

Prototype - Support from crowdfunding listing to mass production.

Helping to turn ideas into reality! From a single prototype to mass production of tens of thousands!

At Iwamoto Manufacturing, we provide total support from prototype development to mass production. If you have an idea but are struggling with "not being able to bring it to form," "insufficient budget," or "not knowing a factory that can handle mass production," please feel free to consult with us about "what you are thinking." 【Flow to Sales】 ■ Consultation ■ Shape Proposal ■ Prototype ■ Promotion Creation ■ Crowdfunding Consultation ■ Return Product Proposal ■ Mass Production System Proposal ■ Sales *For more details, please refer to the PDF document or feel free to contact us.

  • others
  • Contract manufacturing
  • Processing Contract
  • Rubber

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Rubber flexible hose leakage prevention "EMG Seal Cover"

Rubber flexible hose leakage prevention "EMG Seal Cover"

By layering the cover rubber on the periphery, we ensure pressure resistance!

The "EMG Seal Cover" is designed to be installed retroactively around the outer circumference of existing rubber expansion joints without modifying the existing joints. The seal case, divided into sections around the circumference, is fixed to the existing flange using mounting brackets. By using and installing it in conjunction with rubber expansion joints used in large plants such as nuclear power plants and thermal power plants, it is possible to temporarily prevent water leakage caused by the rupture of rubber expansion joints during an earthquake. 【Features】 ■ Ensures the safety of pipelines ■ Capable of absorbing displacement during earthquakes (130mm) ■ Can be retrofitted (no modification of existing joints) *For more details, please refer to the PDF document or feel free to contact us.

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  • Sealing
  • Rubber

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Hat Ring Method for Suppressing Manhole Uplift during Earthquakes

Hat Ring Method for Suppressing Manhole Uplift during Earthquakes

Always non-weighted construction method! Since no special construction is performed, it can be done easily and in a short time. [Looking for sales partners]

The "Hattling Method" involves installing buoyancy suppression blocks at a standard depth of 1.0m, utilizing the weight of the blocks and the weight of the backfill soil (crushed stone) on top of the blocks to suppress the uplift of manholes only when liquefaction occurs. This method can be applied not only to existing manholes in urban areas, which are significantly affected by uplift, but also to newly installed manholes. It can be constructed easily and at a low cost without affecting the manhole itself. 【Features】 ■ Can be installed on both existing and new manholes ■ Does not affect the manhole ■ No increase in inertial forces due to seismic motion ■ Can be constructed easily and in a short time *For more details, please refer to the PDF materials or feel free to contact us. 【Looking for Sales Partners】 We will sell your products! Can we support you in expanding your sales channels?

  • others
  • Rubber

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Rubber product "Spring Rubber"

Rubber product "Spring Rubber"

Optimal spring rubber for maintaining door position! Spring force is adjusted with a special rubber blend.

"Spring rubber" is a product that utilizes the spring characteristics of rubber. Door checks adjust and manage the load characteristics (spring force) of rubber with a specialized rubber formulation. They are used in the door sections of vehicles and play a role in adjusting the opening and closing force during door operation and maintaining the door position. 【Features】 ■ Adjusts and manages the spring force of rubber with a specialized rubber formulation ■ Used in the door sections of vehicles ■ Adjusts the opening and closing force during door operation and maintains the door position *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

  • Rubber
  • Rubber

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Rubber product "Seal Rubber"

Rubber product "Seal Rubber"

Seal rubber that works as O-rings and packing! Prevents leaks of fluids and gases, including oil.

"Seal rubber" is a product that requires high precision in dimensions and characteristics. Seal rubber, represented by O-rings and gaskets, is used in various mechanical components' fixed and moving parts to prevent liquids and gases, such as lubricants, from leaking through gaps in the machinery, while also serving to prevent the intrusion of dust and other external contaminants. [Features] - Used for preventing leaks of oil, water, and gases, as well as preventing the intrusion of dust. - We can assist with the design and development of custom products, not limited to JIS standard sizes. *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

  • Rubber
  • Rubber

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[Short Delivery Time] Rubber Prototype Method 'TR Method' Without the Need for Molds

[Short Delivery Time] Rubber Prototype Method 'TR Method' Without the Need for Molds

We will respond to your request for a rubber prototype in just three days!

The "TR Method" is our company's unique rubber prototyping method. With industry-leading speed, we deliver simple molded products to our customers with an "average delivery time of 1 week" and a "shortest delivery time of 3 days." Instead of using molds that require processing time, we utilize resins and lightweight metals for the mold materials, significantly reducing machining time. Additionally, our experience with over 500 molds has become know-how, allowing for a substantial reduction in the design of simple molds and CAM work for new projects, enabling quick delivery. 【Features】 ■ Fast processing speed ■ Fast design speed ■ Abundant material inventory ■ Consistent in-house support *For more details, please feel free to contact us.

  • Prototype Services
  • Rubber
  • Rubber

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"Laminate Protector" for corrosion prevention of steel structures.

"Laminate Protector" for corrosion prevention of steel structures.

Easy installation, no special work required! Maintains the strength of structures by reducing macrocell phenomena. *NETIS registered

The "Laminated Protector" is a product designed to protect the base of steel structures from corrosion caused by the macrocell phenomenon. It combines butyl rubber sheets, synthetic resin protective coatings, and self-fusing tape to safeguard the base and prevent the macrocell phenomenon. Its flexible structure allows for a wide range of applications, from poles, signs, and fences to public infrastructure and private drainage systems. Originally developed to meet the environmental requirements and heightened safety awareness on highways, the product is now applicable to a wide variety of uses. 【Features】 - Extends the lifespan of steel structures - Simple structure that does not select rust prevention targets - Easy to install *We also accept online meetings. If you would like an explanation about rubber or have projects under consideration, please feel free to let us know. *For more details, please refer to the PDF materials or feel free to contact us.

  • Other safety and hygiene products
  • Rubber

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Basic Knowledge of Rubber - Types and Uses

Basic Knowledge of Rubber - Types and Uses

Introducing the "Purpose and Types of Rubber Compounds" including raw rubber, vulcanizing agents, and vulcanization accelerators!

The widely used "rubber" includes "natural rubber" and "synthetic rubber." The main applications of rubber include uses that take advantage of its elasticity, such as tires and balls, as well as applications that utilize its stretchability and flexibility, such as hoses and bands. Additionally, synthetic rubber comes in various types, including those resistant to oil and gasoline, those that conduct electricity, and those that do not. It is important to understand the characteristics of each type of synthetic rubber and select materials according to the intended use. [Purpose and Types of Rubber Compounding Agents] ■ Raw Rubber - Purpose of Compounding: Main material - Types of Compounding Agents: Natural rubber, synthetic rubber - Composition Ratio: 48% *We also accept online meetings. If you would like an explanation about rubber or have projects you are considering, please feel free to let us know. *For more details, please do not hesitate to contact us.

  • Rubber
  • Rubber

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Explanatory Material "Basic Knowledge of Rubber Made Easy"

Explanatory Material "Basic Knowledge of Rubber Made Easy"

I have briefly summarized the advantages and disadvantages of rubber molding methods, as well as examples of issues related to rubber products.

We are engaged in the development and manufacturing of rubber products that are active in various industries such as automobiles (HV/EV), energy, medical, connectors, and engines. Currently, we are distributing materials that summarize basic knowledge about rubber, methods and advantages/disadvantages of rubber molding, and examples of common issues that may arise when using rubber products. 【Overview of the Materials】 ■ About natural rubber and synthetic rubber ■ Applications of rubber ■ What is synthetic rubber (discussion of composition, etc.) ■ Types of rubber compounding agents ■ Mechanism of rubber molding (cross-linking) ■ Advantages and disadvantages of rubber molding methods (compression molding, transfer molding, injection molding) ■ Examples of rubber product issues (O-rings, outgassing, softening degradation, migration contamination) * The materials can be viewed immediately from the "Download" section. * As sulfur-free becomes a trend, our company has developed an environmentally friendly "low-sulfur grade" rubber that does not use peroxide cross-linking to eliminate the costs and time associated with secondary cross-linking. Please contact us for more details. * We also accept online meetings. If you would like an explanation about rubber or have projects you are considering, please feel free to let us know.

  • Rubber
  • Rubber

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Rubber products

Rubber products

Heat-resistant, oil-resistant, chemical-resistant, and wear-resistant! Rubber products made from silicone rubber, fluorine rubber, etc.

"Rubber" has the properties of stretching, contracting, and bouncing, and there are two types: natural rubber, which is obtained from plants, and synthetic rubber, which is synthesized from petroleum and other sources. Synthetic rubber has excellent properties such as heat resistance, oil resistance, chemical resistance, and abrasion resistance. Wako Seisakusho has developed a secret manufacturing method called the "PASCUT System," born from flexible thinking. It is particularly effective for smaller and thinner products. Additionally, we manufacture molds in-house, which can lead to surprisingly low costs depending on the shape. [Features] - Manufacturing method: Injection molding - Resistant to heat, oil, chemicals, and abrasion - Possesses rubber elasticity - Can be surprisingly inexpensive depending on the shape *For more details, please refer to the PDF materials or feel free to contact us.

  • Rubber
  • Contract manufacturing
  • Rubber

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Shinmei Sangyo Co., Ltd. Business Introduction

Shinmei Sangyo Co., Ltd. Business Introduction

We support a comfortable and cultural lifestyle.

Shinmei Sangyo Co., Ltd. is committed to realizing safety for a comfortable and cultural lifestyle. We have considered safety and the environment from various angles, focusing on elastomers, including the environmental group that handles water supply rubber and seismic joints, and the safety group that deals with various mat switches. 【Business Divisions】 ■ Environmental Group - Sewerage Division ■ Environmental Group - Water Supply Division ■ Safety Group - Switch Division ■ Industrial Products Group - Industrial Products Division *For more details, please download the PDF or feel free to contact us.

  • Rubber
  • Rubber

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Rubber molded products and machined products *Examples of production

Rubber molded products and machined products *Examples of production

Leave the 3D rubber products such as rubber dampers, rubber plugs, and caps to us!

We handle rubber sheet punching processing, rubber sponge, rubber molded products, and rubber machined products. We accept contract manufacturing of three-dimensional rubber products such as rubber dampers, rubber plugs, and caps. We can accommodate this at our own and partner factories! For large quantities, molding processing (molding dies are required) is suitable, while small lot items are better suited for machining. 【Features】 ■ A wide range of products including rubber sheets NR, CR, EPT, NBR, urethane rubber (polyether-based and polyester-based), silicone rubber ■ Rubber sponge is also available in NR, CR, EPT, NBR, etc.! ■ We have numerous achievements in fields such as automotive, electronics, and construction! If you need rubber products, please contact us first. *For more details, please download the PDF or contact us directly.

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  • ゴム成形品.jpg
  • ゴム製蓋パッキン部品.JPG
  • シリコンゴム成形品.jpg
  • 白ゴム加工品.JPG
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  • Rubber
  • Rubber

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Rubber mat

Rubber mat

We offer a wide variety of thicknesses and sizes!

"Shiki Gomu" is a product of C-Tech Co., Ltd., which handles rubber molding and various industrial rubber products. It can be used for a wide range of applications, such as stair covers. Additionally, we also offer "Flat Packing" and "B-Mountain Vibration Rubber." For any inquiries regarding industrial rubber products like rubber sheets, please feel free to consult us. We welcome requests for quotes. *For more details, please refer to the PDF document or feel free to contact us.

  • Rubber
  • Rubber

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We will solve your rubber product problems! *Materials featuring case studies are currently available.

We will solve your rubber product problems! *Materials featuring case studies are currently available.

Pursuing "beauty" and "safety." Proven track record in rubber parts for cosmetics and medical supplies.

Since our establishment in 1936, we have been manufacturing rubber parts for over 40 years. We specialize in producing "beautiful" rubber components that thoroughly pursue quality, and we have extensive experience in cosmetics, medical supplies, and cameras. We are currently offering materials that introduce our unique features, including examples of how we have solved customer challenges with our proprietary rubber formulations. We encourage you to take a look. 【We solve problems with rubber products like these】 ◎ Contaminated with dust and discolored ◎ Cheap-looking surface texture ◎ Causes skin irritation when worn *The materials can be viewed immediately via "PDF Download." Please feel free to contact us.

  • Rubber
  • Plastic utensils and containers
  • Chemicals
  • Rubber

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Collection of case studies on adhesive processing, waterproof processing, and assembly processing of rubber products.

Collection of case studies on adhesive processing, waterproof processing, and assembly processing of rubber products.

Numerous examples of "polyurethane foam processed products" that can perform precise cutting and adhesive processing are featured!

This case study collection introduces examples of adhesive processing, waterproof processing, and assembly processing of rubber products. It includes numerous examples of "polyurethane foam processed products" and "extruded sponge processed products" that can achieve precise cutting and adhesive processing, as well as "liquid gasket coating processed products" that can be implemented with a liquid agent as narrow as 0.2mm. Please feel free to download and take a look. [Featured Examples] ■ Polyurethane Foam Processed Products ■ Extruded Sponge Processed Products ■ Liquid Gasket Coating Processed Products ■ Rubber Sponge Processed Products *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Rubber

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CR Sponge Corner Cord (Neolon)

CR Sponge Corner Cord (Neolon)

It is used as a gap-filling material and cushioning material, such as for stopping water, vibration absorption, and packing.

The "CR Sponge Cord (Neolon)" is manufactured from a highly elastic rubber material that excels in weather resistance, heat resistance, and oil resistance. It has a coated surface and is also a closed-cell sponge, making it difficult for water and air to pass through, providing sealing properties. This product is a black sponge cord with a rectangular cross-section and a hardness of 20 degrees. 【Features】 ■ Excellent weather resistance, heat resistance, and oil resistance ■ Coated surface ■ Closed-cell sponge ■ Difficult for water and air to pass through ■ Provides sealing properties *For more details, please visit our website or feel free to contact us. Rubber and sponge online shopping site ↓　↓　↓　↓　↓　↓　↓

  • Rubber
  • Cushioning material
  • Rubber

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Introduction to Rubber Product Development Technology

Introduction to Rubber Product Development Technology

We have established a production system tailored to our customers' needs! We handle everything consistently from formulation design to production and shipping.

In the production and development of rubber products, we always have over 200 types of raw materials and chemicals on hand to create suitable formulation designs. During the mixing process, we use mixing rolls and kneaders to blend the measured compounds. The kneaded materials undergo physical property tests for each material lot to ensure quality. The sheeted materials cannot be used as they are, so they are cut or extruded to match the respective molds, bringing the cut and processed materials closer to the product shape. These materials are then placed into molds and shaped under specific temperature, time, and pressure conditions. Our company maintains a consistent process from formulation design to production and shipping, accommodating various applications. We have established a production system that meets customer requests, including short delivery times, mass production, and small batch production. 【Work Process】 ■ Formulation and formulation design ■ Mixing process ■ Material testing ■ Material preparation process ■ Molding and vulcanization process ■ Finishing process ■ Inspection and packaging *For more details, please refer to the PDF materials or feel free to contact us.

  • Rubber
  • Rubber

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Product Planning Service

Product Planning Service

Total support for product development from planning to material selection.

Our company, a specialized wholesaler of industrial rubber and plastic products, offers product planning services to solve concerns such as "We are developing a new product, but we don't know what materials to use." We can assist even if the idea is not yet fully formed, such as "I want you to suggest materials that meet our requirements." We will work together, including the processing stages. 【We can respond to requests like these】 ■ I want to consult about the materials to be used ■ I want a soft, non-slip material ■ I want a product that is easy to clean and maintain ■ I want to promote durability and high strength ■ I want to use colorful materials, etc. *For more details, please download the PDF or feel free to contact us.

  • Other contract services
  • Other services
  • Rubber
  • Rubber

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Rubber products

Rubber products

We have received high praise in various fields such as automobiles, shipbuilding, and construction machinery.

Our products can be broadly classified into rubber, metal, and resin products. Among them, our rubber products have received high praise in various fields such as automotive, shipbuilding, and construction machinery. We also handle other materials and components, so please feel free to consult us when considering design and development. 【Product Lineup】 ■ Extrusion, rolled, and bent pipes ■ Compression ■ Sheets and sponges *For more details, please download the PDF or feel free to contact us.

  • Rubber
  • Press Dies
  • Resin mold
  • Rubber

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Properties of rubber

Properties of rubber

Synthetic rubber exhibits a wide variety of properties through various formulations! Here we introduce the advantages and disadvantages of rubber.

Rubber can be broadly divided into "natural rubber," made from the sap of rubber trees, and "synthetic rubber," produced from petroleum. As an elastomer, rubber contracts when force is applied and generates a restoring force when the force is released, but it does not completely return to its original state. This characteristic is influenced by the molecular chain structure of rubber. Rubber that exhibits contraction and restoration possesses exceptional properties for use as packing and seals. In addition, related links provide information on how rubber and plastics are made, as well as the characteristics of major synthetic rubbers. Please take a look. 【Advantages of Rubber】 ■ The unique "contraction and restoration" property of rubber ■ Some materials, despite being petroleum-based, have "self-extinguishing" properties *For more details, please refer to the related links page or feel free to contact us.

  • Rubber
  • plastic
  • Rubber

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Rubber market

Rubber market

Is the rubber market centered in Asia? The history of transactions in Japan.

Rubber products, used for a variety of purposes from everyday items to industrial products, have become an indispensable part of our lives. The main sources of natural rubber are Thailand, India, Vietnam, and most silicone comes from China. Although rubber has developed primarily in Asia, its limited production areas make it susceptible to political influences, leading to significant price increases for natural rubber and silicone rubber. Additionally, synthetic rubber is derived from petroleum, making it subject to fluctuations in crude oil prices. Here, we will discuss the history of rubber exchanges in Japan, compare rubber production volumes with other Asian countries, and examine the demand for natural rubber and Japan's new rubber. For detailed articles, please refer to the related links below.

  • Rubber
  • Rubber

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Related Categories of Rubber

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