We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Sealant.
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Sealant Product List and Ranking from 64 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.

Sealant 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. Nitto L Materials Osaka//Building materials, supplies and fixtures
  2. null/null
  3. 太平化成 Tokyo//Chemical
  4. 4 null/null
  5. 5 アメフレック Hyogo//others

Sealant 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. Nitto Denko Foam EPDM Rubber Seal Material "Eptsealer" Nitto L Materials
  2. A heat-resistant sealing material suitable for the door and lid gaskets of heat treatment furnaces and melting furnaces!
  3. Maxell Kureha Ultra-thin Rubber Sheet Gasket Seal Material
  4. 4 Amorphous shaft sealing agent "Tompack" 佐鳴
  5. 4 Sealant material "Hexa Balloon Series" 六菱ゴム

Sealant Product List

46~60 item / All 158 items

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High-performance multipurpose sealing agent "Helmes Seal NO. 906"

Anaerobic liquid gasket type! Excellent chemical resistance and meets water quality standards, making it suitable for drinking water use.

"Helmes Seal NO. 906" is a high-performance, multipurpose sealing agent for piping that meets water quality standards and can also be used for drinking water. It exhibits excellent sealing effects for sprinkler piping, indoor and outdoor fire hydrant piping, large diameter, hydraulic, high-pressure piping, as well as for water supply, hot water, cold water, hot water, oil, gas, antifreeze, and other piping. It is a brush-on type that excels in immediate sealing properties. 【Features】 ■ Solvent-free, single-component anaerobic type that hardens when air is blocked ■ Excellent immediate sealing properties and suitable for large diameter piping ■ Usable with various metal piping ■ After curing, it demonstrates excellent chemical resistance and can be used with water, hot water, oil, gas, antifreeze, etc. ■ Good lubricity makes tightening work very easy *For more details, please refer to the PDF document or feel free to contact us.

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High-performance multipurpose sealing agent "Helmes Seal NO. 403"

Solvent-free liquid gasket type! Excellent sealing effect for piping of water supply, hot water, and antifreeze.

"Helmes Seal NO. 403" is a non-toxic, heat-resistant, solvent-free type of anti-corrosion sealant for piping. It is a standard product according to the Japan Water Works Association JWWA K 161 (liquid sealant for lining steel pipes for water supply) and demonstrates excellent sealing effects for piping such as water supply, hot water supply, and antifreeze. This product complies with the common specifications for mechanical equipment construction and the standard specifications for public building construction (mechanical equipment construction edition) set by the Ministry of Land, Infrastructure, Transport and Tourism. 【Features】 ■ Excellent sealing effect for piping such as water supply, hot water supply, and antifreeze ■ A standard product according to the Japan Water Works Association JWWA K 161 (liquid sealant for lining steel pipes for water supply), suitable for various applications including water supply systems, hot water piping, and water facilities ■ An anti-corrosion sealant that complies with the common specifications for mechanical equipment construction and the standard specifications for public building construction (mechanical equipment construction edition) set by the Ministry of Land, Infrastructure, Transport and Tourism ■ Suitable for stainless steel pipes and can be used for lining steel pipes and various types of piping *For more details, please refer to the PDF materials or feel free to contact us.

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A document that clearly explains TS seals (special rubber).

Kochi Prefecture disaster prevention-related registered products! We will introduce construction procedures, uses, case studies, and more with photos.

The "TS Seal" is a special elastic rubber with properties not found in conventional rubber materials and sealing materials. The cured TS Seal has a chemically stable three-dimensional network structure formed by the reaction of hydroxyl-terminated liquid polybutadiene and liquid prepolymer. It has high elastic recovery, excellent water resistance, seismic resistance, chemical resistance, and weather resistance, making it effective for preventing water leaks at block joints, joints in flood control embankments, deterioration, damage, and joints in irrigation channels. This document provides a wide range of information on the features of TS Seal, various test results, construction procedures, and case studies, using charts and diagrams. [Contents] ■ Overview of TS Seal ■ Service life of TS Seal ■ Other test results ■ Construction procedures for TS Seal ■ Application procedures for TS Seal ■ Uses of TS Seal *For more details, please refer to the PDF document or feel free to contact us.

  • Repair Agent
  • Other consumables

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Nikafilms Flexible Graphite

Flexible graphite materials with various properties such as high heat resistance, chemical corrosion resistance, and sealing performance!

"Nikafilm" is a non-asbestos material made from natural graphite, developed by Japan Carbon using a unique manufacturing method to create flexible graphite. It possesses the excellent characteristics of graphite, including heat resistance, chemical resistance, as well as lubricity and flexibility, making it suitable for use as packing and gasket materials under harsh conditions where other materials are difficult to use. Additionally, due to its heat resistance and unique thermal conductivity, it is also utilized in semiconductor manufacturing equipment components and materials for high-temperature furnaces. Our company produces this Nikafilm from raw materials to finished products in a consistent manner, and we can respond to all requests, including special shapes and specifications. 【Features】 ■ High heat resistance ■ Excellent chemical resistance ■ High compressibility and recovery ■ Superior sealing performance ■ High anisotropy ■ Stable against radiation *For more details, please refer to the PDF document or feel free to contact us.

  • Other polymer materials
  • Composite Materials

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Sealant material

Sealant suitable for preventing powder leakage and intrusion, ensuring cushioning, and for cleaning.

The "seal material" can be processed to cut various fabrics to specified dimensions. Inside copiers, it is used to adhere in a way that prevents toner and paper dust from leaking from the unit or designated areas, ensuring they do not intrude. Additionally, fluorine-based fabrics can be used for parts that require sliding properties. It can also be used for other applications such as cleaning (removing paper dust). 【Features】 ■ Capable of processing various fabrics to specified dimensions ■ Fluorine-based fabrics available for parts requiring sliding properties ■ Custom orders available *For more details, please refer to the PDF materials or feel free to contact us.

  • Other machine elements
  • others

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General industrial adhesive sealant "TSE382"

It adheres to almost all materials such as metal, plastic, and glass without a primer at the same time as curing.

"TSE382" is a one-component oxime-type silicone adhesive sealant that reacts with moisture (water vapor) in the air and cures into a rubber-like elastomer. During curing, it does not release acid, so it rarely corrodes metals other than copper. The cured rubber exhibits excellent heat and cold resistance, weather resistance, water resistance, and electrical properties, making it widely used as an adhesive sealant for telecommunications equipment, automotive parts, and gaskets and sealants for general instruments. 【Features】 ■ Excellent adhesion ■ Almost no corrosiveness ■ No irritating odor ■ Superior heat and cold resistance, weather resistance, and electrical properties ■ Easy to handle *For more details, please download the PDF or feel free to contact us.

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Industrial wiper and sealing material "Bandowiper Edge EX"

Seal blade with coolant resistance (swelling resistance), high-speed sliding resistance, and wear resistance!

The "Bandō Wiper Edge EX" is a special urethane wiper blade that excels in scraping performance on the sliding surfaces of machine tools. * "Wiper Edge EX" is a registered trademark of Bandō Chemical. By using special polyurethane in the sliding parts, it possesses coolant resistance (swelling resistance), high-speed sliding resistance, and wear resistance. Unlike rubber wiper blades, it has an adhesive specification, allowing for free design without the need for molds. Please feel free to contact us if you have any requests. 【Features】 ■ Wiper blade made with special polyurethane in the sliding parts ■ Excellent coolant resistance (swelling resistance), high-speed sliding resistance, and wear resistance ■ Adhesive specification allows for free design without the need for molds * For more details, please refer to the related links or feel free to contact us.

  • Other machine elements

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Akane Giken Co., Ltd. Business Introduction

Leave your industrial rubber products to us!

At Akane Giken Co., Ltd., we handle functional components and rubber products for various fields such as automobiles, industrial equipment, electronics, water systems, gas, and medical devices. In addition to rubber-only parts, we also deal with composite products that incorporate metal fittings, plastics, and fabrics, and we have numerous achievements in this area. Please feel free to contact us with any inquiries. 【Product Line】 ■ Various sealing materials such as diaphragms, composite products, gaskets, and seals. *For more details, please download the PDF or contact us.

  • Rubber
  • Contract manufacturing

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Metal Gasket Selection Guide | Sealing Materials for High Temperature, High Pressure, and High Vacuum

A thorough explanation of why metal gaskets made entirely of metal can achieve high sealing performance!

There are extreme conditions in the industrial world where the common knowledge of sealing materials does not apply at all. Ultra-high temperatures, ultra-high pressures, and ultra-high vacuum. To meet the supreme challenge of maintaining system airtightness under such conditions, the last bastion that exists is the 'metal gasket.' In this article, we will thoroughly explain why metal gaskets, composed solely of metal, can exhibit high sealing performance, their diverse shapes and principles, and the correct material selection and usage to fully harness their capabilities. *For detailed content of the column, please refer to the related links. For more information, feel free to download the PDF or contact us.

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A thorough explanation of the sealing material "Black Tight" that controls high temperature, high pressure, and extreme low temperature.

Based on the official product documentation from Bulker, a thorough explanation of why Blacktight boasts the highest level of reliability among various sealing materials!

"In high-temperature and high-pressure steam lines, leaks are absolutely unacceptable." "In LNG plants, reliable gaskets that can withstand thermal cycles are necessary for ultra-low temperature piping." "In critical equipment at petrochemical plants, we want to maintain stable sealing performance over the long term." These are harsh sealing conditions that underpin the safety and productivity of plants. In such environments, ordinary gaskets simply cannot compete. Developed to meet these advanced demands is the pinnacle of spiral gaskets, the "Vulcan No. 6590 Series (commonly known as Blacktight)." This article will thoroughly explain, based on Vulcan's official product documentation, why Blacktight boasts the highest level of reliability among various sealing materials, the secrets behind its overwhelming performance, and the correct selection and usage methods to maximize its capabilities. *For detailed content of the column, please refer to the related links. For more information, feel free to download the PDF or contact us directly.*

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Sealant material Rucira (EPDM type)

Water-stopping seal material and air seal material.

1. It has excellent water and air tightness, and can be used as a water seal material and air seal material. 2. It has excellent weather resistance, heat resistance, and cold resistance.

  • Other industrial robots
  • Printing Machinery
  • others

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EPDM rubber sealing material "Eptsealer" EH-2200 series

A foam sealing material that retains the properties of EPDM rubber-based sealants while preventing metal corrosion. Ept is highly compressible and suitable for soundproofing as well.

**What is Eptsealer?** Eptsealer is a foam created through Nitto's unique foaming technology, featuring a semi-continuous and semi-independent foaming structure. In addition to sealing applications that leverage its foaming structure, it can be used for a wide range of purposes such as shock absorption and thermal insulation. We offer a rich lineup that can be differentiated based on applications, including flame retardant, soft, and high-foaming options. It is used in various fields such as automobiles, housing, and home appliances. Composed mainly of EPDM rubber, it possesses excellent properties among general-purpose rubbers, including heat resistance and chemical resistance (to acids and alkalis). **About the EH-2200 Series** The EH-2200 series is a standard sealing material of a semi-independent and semi-continuous type made from foamed EPDM rubber. It is a clean foam that does not contain sulfur, which is commonly used in rubber crosslinking and raises concerns about metal corrosion. By not using sulfur, it retains the properties of EPDM while reducing the risk of corrosion to metals (such as copper wires on electronic circuit boards). It can be used in high-sealing electronic devices that are becoming smaller, without corroding metals, for cushioning, soundproofing, and dustproofing applications. At Nitto Elmaterial, we respond to customer requests by utilizing a network of diverse processing companies to accommodate a wide range of processing needs.

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  • Other Auto Parts
  • Other electronic parts
  • Rubber

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Heat-resistant sealing material "Sponge Gasket"

Sealant suitable for waterproofing electronic devices and lighting equipment.

The "sponge gasket" is designed to have a skin layer on its surface through mold forming, making it a heat-resistant sealing material with high airtightness and sealing properties due to its independent bubbles. It deforms little under compression, which minimizes overflow, allowing for high sealing performance without affecting the assembly of equipment. It is used for waterproofing electronic devices inside the headlights of hybrid vehicles. 【Features】 ■ High airtightness due to skin layer and independent bubbles ■ Can be molded into shapes suitable for the equipment used ■ Minimal overflow ■ Linear rebound force up to 50% compression ■ Good resilience *For more details, please download the PDF or feel free to contact us.

  • Rubber
  • Interior parts
  • Electrical equipment parts

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Hyper Rubber Series

A wide range of lineups tailored to various applications. Specially developed materials using our proprietary blending technology.

We would like to introduce the special development material "Hyper Rubber Series" from Tazaki Asahi Co., Ltd. We have conducted research and development on formulations based on fluororubber, offering a wide range of products tailored to various applications. Our company is continuously advancing the technological development of high-performance rubbers, and the products that have already been developed have received very high evaluations in the market. [Applications] ■ Sealing materials for petroleum refining tanks ■ Sealing materials for chemical transport equipment ■ Sealing materials for semiconductor manufacturing equipment ■ Sealing materials for electronic component manufacturing equipment *For more details, please download the PDF or feel free to contact us.

  • Rubber
  • Sealing

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