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 345 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.

Rubber 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. 六菱ゴム Osaka//Rubber products
  2. カテックス 工業用品営業本部 Aichi//Resin/Plastic
  3. null/null
  4. 4 東北ゴム 本社工場 Miyagi//Rubber products
  5. 5 アラム Osaka//Machine elements and parts
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Rubber 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. High-performance fluororubber "AFLAS"
  2. Japanese-made PVC hose nipple fitting "ARAM PVC Nipple Nut" アラム
  3. Nitrile Butadiene Rubber (NBR) - Kumho Petrochemical クラレトレーディング
  4. Self-lubricating rubber / Non-sticking rubber "Pendant Rubber" 田崎アサヒ
  5. 5 Waterproof rubber for water barrier equipment such as sluices and corner drains. カナエ

Rubber Product List

376～390 item / All 1083 items

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High Heat Resistant Silicone Rubber "TSS Series"

High Heat Resistant Silicone Rubber "TSS Series"

Heat-resistant silicone rubber with excellent heat resistance in high-temperature environments.

【Reference Physical Properties】 - Appearance: Grayish-white - Density: 1.15g/cm³ - Hardness: 57 - Tensile Strength: 8.5MPa - Elongation at Break: 310% ■ Heat Resistance (300℃×72h) Hardness Change: +2 Tensile Strength Retention: 70% Elongation at Break Retention: 90% *For more details, please download the PDF or feel free to contact us.

  • others

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Industrial rubber products

Industrial rubber products

For water-resistant rubber, sealing materials, and other molded or extruded products, please leave it to us.

Our company handles various industrial products made of rubber and resin, including water-tight rubber (water-stopping rubber) used in dams, sluices, and water purification plants. We can select materials and products suitable for your application and also create various rubber products tailored to your needs and specifications from original molds. Please feel free to consult us with your requests. 【Main Products】 ■ Water-tight rubber (P type, L type, Y type, U type, caisson type) ■ Rubber molded products (rubber caps, rubber packing) ■ O-rings ■ Rubber hoses, resin hoses ■ Hydraulic packing ■ Dust seals ■ Conductive rubber and more *For more details, please download the PDF or feel free to contact us.

  • Rubber

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What is waterproof rubber (2) <Shape of waterproof rubber>

What is waterproof rubber (2) <Shape of waterproof rubber>

An essential part that cannot be omitted for facilities related to water! We will explain the shape of the water-tight rubber.

Waterproof rubber is mostly custom-made to fit the location of use and the shape of the gate, but there are also common shapes among them. Starting with the basic shape "flat type," there are widely used shapes like "P type," and also "mountain type," which is sometimes referred to as "caisson type." Additionally, there is the "L type," which has a cross-section shaped like the letter L, along with its variations "Y type" and "U type." [Shapes] ■ Flat type ■ P type ■ L type (with variations Y type and U type) ■ Mountain type (caisson type) *For more details, please refer to the related links or feel free to contact us.

  • Rubber

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What is waterproof rubber (3) <Rubber materials used>

What is waterproof rubber (3) <Rubber materials used>

Once installed, it is expected to be used for several decades! Introducing the materials used for waterproof rubber.

Waterproof rubber is designed to withstand the water pressure of dams and sluices, as well as prolonged exposure to sunlight and air (ozone), so the materials are selected and formulated to endure such harsh conditions. The main materials used are CR (chloroprene rubber), which has high average values for weather resistance and chemical resistance, and NR (natural rubber), which is derived from the sap of the rubber tree. Additionally, there are composite versions that not only use CR or NR alone but also bond resins to the rubber. To eliminate the inherent slipperiness of rubber, low-friction (slippery) resins can be adhered to the rubber surface. 【Required Physical Properties】 ■ Low water absorption ■ Rich in elasticity ■ Durable ■ Excellent weather resistance *For more details, please refer to the related links or feel free to contact us.

  • Rubber

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Waterproof rubber "Mountain-shaped rubber"

Waterproof rubber "Mountain-shaped rubber"

It is often used for high-pressure water gates.

It is characterized by its ability to be used under high pressure and is often used in high-pressure sluice gates. Variations include the two-peaked type with two contact points and the W-shaped type with peaks on both the front and back. Material: Natural, CR (Chloroprene Rubber) 【Usage Locations】 ■ Dam gates ■ River gates ■ Other locations requiring water stoppage *For more details, please refer to the related links or feel free to contact us.

  • Rubber

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Waterproof rubber "P-type rubber"

Waterproof rubber "P-type rubber"

The deformation amount is large, and it is mainly used on the sides of low-pressure water gates.

It has a wide range of applications and is actually the most commonly used in various parts up to the medium-pressure water gate. It can be used with the "intermediate method" sealing system, and by drilling a hole in the P section, the deformation amount can be easily increased. Material: NR (natural rubber), CR (chloroprene rubber) 【Usage Locations】 ■ Dam gates ■ River gates ■ Other areas requiring water stoppage *For more details, please refer to the related links or feel free to contact us.

  • Rubber

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Learn from the basics! What is a waterproof rubber?

Learn from the basics! What is a waterproof rubber?

"What is waterproof rubber?" "In what places is it used?" "What types are there?" These questions are answered! *Materials provided.

According to the Kojien dictionary, "water-tight" refers to "a state in which water does not leak from gaps, etc., in machines and devices." Based on this definition, water-tight rubber refers to rubber products used in places where water does not leak from gaps. This booklet introduces basic knowledge about water-tight rubber, such as "What is water-tight rubber?" and "Where is it used?" It is a book that will deepen your understanding of water-tight rubber. Please take a moment to read it. *For more details, please refer to the related links or feel free to contact us.

  • Rubber

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Examples of the use of our foam core material: Medical devices

Examples of the use of our foam core material: Medical devices

By applying our foam, we contribute to enhancing the added value of medical devices, such as lightweight properties and X-ray permeability.

In medical and nursing care equipment, lightweight properties and electromagnetic wave permeability are required. By combining our foam materials with C/GFRP, we can offer lightweight solutions while maintaining the necessary performance characteristics such as rigidity and X-ray permeability required for medical and nursing care equipment. 【Features】 ■ We can propose materials tailored to your needs with a rich lineup of foam products. ■ All our products are domestically produced, ensuring stable supply. ■ We provide proposals based on our design technology for foam materials and development capabilities tailored to your needs. ■ We can expand into new products and components. *For more details, please refer to the PDF document or feel free to contact us.

  • Plastic utensils and containers
  • plastic

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Examples of the use of our foam core materials: Civil Engineering/Architecture

Examples of the use of our foam core materials: Civil Engineering/Architecture

By applying our foam core material, it possesses the lightweight and high-strength characteristics necessary for the civil engineering and construction fields.

In the civil engineering and construction fields, there is a strong demand for lightweight and high-strength materials to improve workability and earthquake resistance. By combining our foamed materials with conventional materials, we contribute to enhancing the added value of civil engineering and construction components, such as lightweight and high rigidity. We also offer a lineup with excellent shape flexibility and strive to propose shapes that meet your requirements. 【Features】 ■ We can propose materials tailored to your needs with our extensive lineup of foamed materials. ■ All our products are produced domestically, ensuring stable supply. ■ We offer proposals based on our design technology for foamed materials and development capabilities tailored to your needs. ■ We can expand into new products and components. *For more details, please refer to the PDF materials or feel free to contact us.

  • Plastic utensils and containers

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Next-generation battery sulfur-based cathode materials

Next-generation battery sulfur-based cathode materials

Successful significant improvement of cycle characteristics through the composite of sulfur and special polymers!

Sumitomo Rubber Industries, Ltd. handles "sulfur-based cathode materials," which are gaining attention as one of the next-generation batteries. It is free of rare metals and can operate in a range of -20°C to 80°C. By combining sulfur with a special polymer, we have successfully achieved significant improvements in the previously challenging cycle characteristics. For detailed technical information and sample provision, please contact us. 【Features】 ■ Approximately 4 times the commercial LIB material with over 600mAh/g ■ Rare metal-free ■ 95% cycle characteristics over 100 cycles ■ Operates in a range of -20°C to 80°C ■ Compatible with commercial LIB electrolytes *For more details, please refer to the PDF document or feel free to contact us.

  • Composite Materials
  • Other polymer materials

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Rubber

Rubber

We have gained strong trust from users from various angles, including purpose, functionality, and materials!

We would like to introduce the "rubber" handled by NRC Corporation. This product line is developed through advanced technology to respond to various situations. The high quality that leverages the characteristics of the materials has gained strong trust from users from various perspectives, including applications, functions, and materials. 【Product Lineup】 ■ Silicone Rubber Hose ■ Dust Collection Hose ■ Urethane Rubber *For more details, please refer to the related links or feel free to contact us.

  • Rubber
  • hose

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Silicone 50° Ring Hygienic Rubber

Silicone 50° Ring Hygienic Rubber

Silicone 50° is a hygienic rubber, making it highly used in medical and food equipment. You can trust us with the production of hygienic rubber, including ring shapes.

We will create a custom mold tailored to the shrinkage rate of the material. We also accept secondary vulcanization for siloxane measures as a package. We look forward to your inquiries regarding different shapes, hardness, and color specifications.

  • Granulating Equipment

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Silicone packing, hardness 50, sanitary rubber

Silicone packing, hardness 50, sanitary rubber

Silicone is a representative of hygienic rubber. A hardness of 50 is relatively soft and ideal for hygienic rubber gaskets.

Silicone rubber is a representative of hygienic rubber. It has high heat resistance and is also used in kitchen equipment. We have materials in stock depending on the thickness, so please feel free to consult us.

  • Food Processing Equipment

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EPDM 65° 2t waterproof packing

EPDM 65° 2t waterproof packing

EPDM can be used outdoors and is used for waterproof seals. The 2t may have some slight warping, but we have a lot of experience with seal processing.

It is an ethylene propylene rubber with excellent weather resistance. When used outdoors, it is one of the most commonly used rubbers. We have materials for punching in stock, so please inquire about thickness and other details.

  • Other machine elements

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Silicone 70° molded product foot rubber

Silicone 70° molded product foot rubber

Silicone is used for the leg rubber of sanitary parts. It can be processed in large quantities for molded products more efficiently and at a lower cost than machining.

Silicone rubber is excellent in heat and cold resistance and is also a hygienic rubber. It has less material loss and better precision compared to machining methods. Coloring is also easy, so please feel free to consult us.

  • Heating device

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