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
Go to Company Ranking

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

61～75 item / All 158 items

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High-quality, high-safety overcoat agent and heat sealant.

High-quality, high-safety overcoat agent and heat sealant.

We develop and manufacture adhesives and coatings for food and pharmaceutical packaging.

Our products include adhesives for food packaging and pharmaceutical PTP (Press-Through-Pack) applications, such as "heat seal agents" and "overcoat agents" used for protecting printed parts, as well as inks for packaging material printing. Overcoat agents and heat seal agents are widely used in pharmaceutical packaging, and we have leveraged our technical expertise and development capabilities in fields that require high levels of hygiene quality, not only in food but also in pharmaceuticals. *Please feel free to contact us through our company website.

  • Packaging Bags

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Heat sealant with good adhesion to PET film.

Heat sealant with good adhesion to PET film.

Good adhesion to PET film! Suitable for use in pharmaceutical packaging!

"IS#18-5 Clear" is a heat sealant that has good adhesion to PET film (untreated surface) and excellent sealing properties even with low-temperature drying. We also offer a matte type. 【Features】 ■ Good adhesion to PET film (untreated surface acceptable) ■ Excellent sealing properties even with low-temperature drying ■ Matte type available ■ Hygiene certification: Ministry of Health Notification No. 370 *For more details, please refer to the PDF materials or feel free to contact us through our website.

  • glue

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Heat sealant for PET film with good coating slip properties.

Heat sealant for PET film with good coating slip properties.

It is a heat sealant with excellent film slip properties!

"T-235(L) Clear" is a heat sealant with excellent slip properties developed for PET film. It can be used for food packaging. 【Features】 ■ Heat sealant for PET film ■ Excellent slip properties ■ Hygiene certification: Ministry of Health Notification No. 370 *For more details, please refer to the PDF document or feel free to contact us through our company website.

  • Packaging Bags

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Basic Knowledge of Heat Sealants for Gravure Printing! *Basic Edition*

Basic Knowledge of Heat Sealants for Gravure Printing! *Basic Edition*

Attention companies struggling with adhesives for food containers and pharmaceutical packaging! We are offering a document that allows you to learn the basics about heat seal adhesives from among the many available adhesives!

A "heat sealant" is a liquid adhesive in which the adhesive components are dispersed or dissolved in organic solvents or water, and it is used in various applications such as food packaging and electronic devices. This document introduces the basics of heat sealants, including "What is a heat sealant?" as well as examples of "Applications of heat sealants" and "Product system diagram of Leader Co., Ltd. (heat sealants)" using photos and diagrams. 【Contents】 ■ What is a heat sealant? ■ Examples of heat sealant applications ■ Examples of heat sealant applications by Leader Co., Ltd. ■ Product system diagram of Leader Co., Ltd. (heat sealants) *For more details, please refer to the PDF document or feel free to contact us through our company website.

  • Other packaging materials

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Container, printing, and packaging! Heat sealant special ~Case study edition~

Container, printing, and packaging! Heat sealant special ~Case study edition~

Attention companies struggling with adhesives for food containers and pharmaceutical packaging! We will introduce behind-the-scenes stories about low-temperature sealable heat sealants and case studies of their adoption! *Samples available.

This document introduces the "Heat Seal Agents" handled by Leader Co., Ltd. It includes sections such as "What is a Heat Seal Agent?", "Case Studies", and "Behind the Scenes of Low-Temperature Sealable Heat Seal Agents!" We invite you to read it. 【Contents】 ■ What is a Heat Seal Agent? ■ The Depth of Heat Seal Agents for Pharmaceutical and Food Packaging! ■ Behind the Scenes of Low-Temperature Sealable Heat Seal Agents! ■ Case Studies of Our Heat Seal Agents ■ Case Studies of Our Heat Seal Agents by Model Number ★ We are also considering new developments, so please feel free to consult with us. * For more details, please refer to the PDF document or feel free to contact us through our website.

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Environmentally friendly product "Biomass Heat Sealant"

Environmentally friendly product "Biomass Heat Sealant"

A lineup of heat sealants that reduce environmental impact by 30% and 50% in biomass content. Suitable for use in food and pharmaceutical packaging.

Our company offers "biomass heat sealants" that contribute to reducing environmental impact. These products maintain their functionality as heat sealants while utilizing biomass-derived materials to create environmentally friendly products. 【Features】 - Compatible with substrates such as CPP, HDPE, HIPS, PVC, and A-PET - Biomass content of 30% or 50% - Suitable for food and pharmaceutical packaging In addition to biomass heat sealants, we also offer water-based coatings as environmentally friendly products. *For more details, please refer to the PDF materials or feel free to contact us through our website.

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Japan Helmetix Steam Pipe Sealant 500g

Japan Helmetix Steam Pipe Sealant 500g

The perfect sealant for sealing joints in steam piping and auxiliary equipment of boilers!

We would like to introduce the "Japan Helmetix Steam Pipe Sealant" from Japan Helmetix, which we handle. The steam pipe sealant is a special sealing material used at joints and connections in high-temperature, high-pressure steam piping systems. In piping systems, it is necessary to withstand high-temperature steam and fluctuations in pressure to prevent leaks, and the steam pipe sealant is typically highly heat-resistant, effectively maintaining the seal even at high temperatures. *It is currently available for sale on "Plant Navi," a wholesale and purchasing site exclusively for businesses dealing with plant piping materials and residential equipment operated by Hasegawa Kizai Co., Ltd.

  • Repair Agent
  • Piping Materials
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Japan Helmetix Stainless Steel Pipe Sealant Helmesil 903

Japan Helmetix Stainless Steel Pipe Sealant Helmesil 903

Sealant suitable for anaerobic piping for stainless steel, large diameter, and sprinkler piping, etc.

We would like to introduce the "Nihon Helmetix Stainless Steel Pipe Sealant Helmesil 903, 150g Tube" that we handle. This is a solvent-free type that exhibits lubricating properties during tightening, making it easy to work with. It complies with water quality standards under the Water Supply Act. It is a versatile sealant that provides excellent sealing effects for water, oil, gas, antifreeze, and more. It has excellent acid and alkali resistance and is highly compatible with stainless steel. It maintains stable performance even in high-temperature environments and has high pressure resistance, making it suitable for harsh industrial environments. It is chemically safe and can also be used in the food industry and pharmaceutical fields. *It is currently available for sale on "Plant Navi," a wholesale and procurement site exclusively for businesses dealing with plant piping materials and residential equipment operated by Hasegawa Kizai Co., Ltd.

  • Repair Agent
  • Piping Materials
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Japan Helmethix Helmeshield 55

Japan Helmethix Helmeshield 55

"Corrosion-resistant seal for water supply, hot water supply, and hot water piping" Suitable for a wide range of piping from warm water to hot water for water supply and hot water supply!

We would like to introduce the "Nihon Helmetix Helmeshear 55 Corrosion-Resistant Sealant for Water Supply, Hot Water Supply, and Hot Water Piping" that we handle. This corrosion-resistant sealant for water supply, hot water supply, and hot water piping is a sealing material specifically designed for use in piping systems. Its main features include high water resistance and heat resistance, providing long-term reliability. Additionally, it effectively maintains seals even in underwater and high-temperature environments, protecting piping from corrosion and leaks. Furthermore, it is made from materials that are harmless and safe for the human body, making it suitable for drinking water supply. It is essential for the corrosion protection and sealing of water supply, hot water supply, and hot water piping. *Currently available for sale on "Plant Navi," a wholesale and procurement site exclusively for business operators in plant piping materials and residential equipment operated by Hasegawa Kizai Co., Ltd.

  • Repair Agent
  • Piping Materials
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Japan Helmetix Multi-Purpose Pipe Anti-Corrosion Sealant 160g

Japan Helmetix Multi-Purpose Pipe Anti-Corrosion Sealant 160g

Can be used for drinking water piping! Solvent-free corrosion-resistant sealant for stainless steel pipes and lined steel pipes.

We would like to introduce the "Nihon Helmetix Multipurpose Pipe Anti-Corrosion Sealant 160g" that we handle. The multipurpose pipe anti-corrosion sealant is a versatile sealing material widely used in piping systems. Its main features include water resistance, heat resistance, and chemical resistance, providing multifunctionality. It adapts to various materials and environments, protecting pipes from leaks and corrosion. It is chemically stable and is used in industrial applications, construction projects, and automotive maintenance, offering reliable sealing. *It is currently available for sale on "Plant Navi," a wholesale and procurement site exclusively for businesses dealing with plant piping materials and residential equipment operated by Hasegawa Kizai Co., Ltd.

  • Repair Agent
  • Piping Materials
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Soft Fluoro Seal "VC8220"

Soft Fluoro Seal "VC8220"

It has flexible characteristics and demonstrates excellent sealing performance.

The "VC8220" is a soft fluoroseal made from 100% PTFE, which not only has excellent chemical resistance but also outstanding heat resistance. It is easy to install due to its single-sided adhesive tape processing, making it suitable for a wide range of applications as a sealing material for valves, duct flanges, and resin pipe gaskets. 【Usage Range】 ■ Operating Temperature: -100℃ to 240℃ ■ Operating Pressure (liquid): 4 MPa/mm² ■ Operating Pressure (gas): 2 MPa/mm² * The above values indicate the maximum values and may vary depending on the usage conditions. * For more details, please download the PDF or feel free to contact us.

  • Other consumables

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Opsyler: Synthetic rubber (semi-continuous foam)

Opsyler: Synthetic rubber (semi-continuous foam)

Synthetic rubber seal material with semi-continuous bubbles, available in flame-retardant and weather-resistant types for use as gaskets and cushioning materials.

- It has rich flexibility, allowing for compression with minimal force. - It fits smoothly into uneven surfaces due to its ability to respond flexibly. - EPDM types are resistant to acids and alkalis and have weather resistance. - There are variations of acrylic rubber types that have low sulfur and do not emit siloxane, as well as excellent oil resistance and heat resistance.

  • Rubber

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Industrial sealing materials <ultra-precision molded products> [Technical documentation on extrusion molding available]

Industrial sealing materials <ultra-precision molded products> [Technical documentation on extrusion molding available]

A lineup of extruders from 15mm to 90mm! Expanding the range of product realization.

This product is a crucial component known as "seal material," used in industrial products called linear guides, which prevents the intrusion of dirt and dust. The sizes of seal materials vary, but the smallest ones are only 3mm wide, making it very difficult to perform extrusion molding due to their low discharge volume. To achieve fine two-layer molded products, our company has introduced a small extruder with a screw diameter of only 15mm. Furthermore, by innovating the mold structure, we have been able to achieve mass production. [Features] - Achieved two-layer molded products with a width of 3mm - Introduced a small extruder with a screw diameter of only 15mm - Achieved mass production by innovating the mold structure *For more details, please refer to the PDF document or feel free to contact us.

  • Sealing

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Repair waterproofing and replacement of seals.

Repair waterproofing and replacement of seals.

Reduce the lifespan of the structure! Regular inspections and timely renovations protect the asset value of the building!

"Repairing waterproofing and replacing seals" involves regular inspections and timely repairs to protect the asset value of the building. There are two methods for waterproofing repairs: the "removal method," which involves removing the existing waterproofing, and the "overlay method," which forms a new waterproof layer over the existing one. Additionally, the sealing replacement work on exterior walls is carried out using one of three methods depending on the situation: "scaffold installation," "temporary gondola," or "rope work." [Features (Repair Methods)] ■ Low noise and vibration ■ Minimal waste generation ■ Relatively low cost ■ Short construction period ■ Less concern about leaks during construction *For more details, please refer to the PDF document or feel free to contact us.

  • others

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Loctite Metal Pipe Sealant

Loctite Metal Pipe Sealant

Sure sealing of various metal pipes from large diameter to small diameter!!!

- Solvent-free, no meat loss - No clogging in pipes - No galling even with stainless steel pipes - Vibration resistance

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