Kolkata Chemical: The Vanguard of Ethylene Propylene Rubber Adhesive Manufacturing in India


In the heart of India’s cultural and historical hub, Kolkata, stands a colossus in the chemical industry. Kolkata Chemical, a name now synonymous with trust, innovation, and relentless quality in the domain of Ethylene Propylene Rubber (EPR) adhesives. This blog will delve deep into understanding this leader of adhesive technology, its signature product, and the vision that propels it.



At the core of any product’s efficiency is its formula. The EPR adhesive by Kolkata Chemical boasts of a meticulously crafted and closely guarded formula, the result of years of rigorous R&D and innovation.

Product Description

The EPR adhesive is not just another product for Kolkata Chemical; it is a testament to their commitment to quality and performance. Renowned for its superior adhesion properties, resilience, and long shelf life, this adhesive is a game-changer in the industrial sector.

Usage & Application

Ethylene Propylene Rubber (EPR) adhesive, commonly known as EPDM adhesive, is a versatile and highly durable adhesive compound that finds applications across various sectors due to its exceptional properties. EPDM adhesive is derived from ethylene and propylene monomers, and it is characterized by its excellent weather resistance, chemical stability, heat resistance, and flexibility. This report delves into the applications and uses of Ethylene Propylene Rubber adhesive in different sectors, highlighting its properties, production methods, and advantages in each application.

1. Roofing and Construction: One of the most prominent applications of Ethylene Propylene Rubber adhesive is in the roofing and construction industry, owing to its superior weather resistance and longevity.

  • Roof Membrane Bonding: EPDM adhesive is used to bond EPDM roofing membranes, creating a durable, weather-resistant, and watertight roofing system.
  • Sealing and Flashing: It is used for sealing seams, flashing, and joints in roofing systems, providing a reliable barrier against water infiltration.
  • Waterproofing: EPDM adhesive is applied to seal foundation walls, basements, and other areas requiring waterproofing.

2. Automotive and Transportation: In the automotive and transportation sector, EPDM adhesive is widely used for its exceptional sealing and bonding capabilities.

  • Weather Seals: EPDM adhesive is used to seal windows, doors, and other openings in vehicles, ensuring effective weather resistance and noise reduction.
  • Gasket Production: It is employed in producing gaskets and seals for engines, doors, windows, and other vehicle components, ensuring leakproof performance.

3. Electrical and Electronics: EPDM adhesive finds applications in the electrical and electronics industry due to its insulating and sealing properties.

  • Cable Management: It is used for sealing cable glands and connectors to safeguard against moisture and environmental factors.
  • Electrical Insulation: EPDM adhesive is applied to insulate electrical components, preventing electrical leakage and ensuring safety.

4. Marine and Aquatic Applications: EPDM adhesive’s resistance to saltwater and harsh conditions makes it invaluable in marine and aquatic environments.

  • Boat Repairs: EPDM adhesive is utilized in boat repairs for sealing and bonding applications, enhancing hull integrity and fittings.
  • Underwater Installations: It is employed for underwater installations, repairs, and maintenance in marine environments.

5. HVAC and Plumbing: In heating, ventilation, air conditioning (HVAC), and plumbing applications, EPDM adhesive serves various purposes.

  • Duct Sealing: EPDM adhesive is used to seal HVAC ducts, preventing air leakage and enhancing energy efficiency.
  • Pipe Sealing: It is applied to seal pipes and fittings in plumbing systems, preventing leaks and water damage.

6. Outdoor and Recreational Equipment: Due to its durability and weather resistance, EPDM adhesive is utilized in outdoor and recreational equipment.

  • Equipment Repairs: EPDM adhesive is used to repair outdoor gear, including tents, camping equipment, and sporting goods, ensuring long-lasting performance.
  • Recreational Vehicle (RV) Repairs: It finds application in RV component repairs, ensuring waterproofing and weatherproofing.

7. Glass and Mirror Installation: In the glass and mirror installation industry, EPDM adhesive is used for bonding and sealing applications.

  • Glass Bonding: It is applied to bond glass panels in windows, mirrors, and other glass structures, ensuring secure adhesion.
  • Mirror Mounting: EPDM adhesive is used to mount mirrors onto various surfaces, providing reliable adhesion.

8. Renewable Energy: EPDM adhesive has applications in the renewable energy sector for various sealing and bonding needs.

  • Solar Panel Installation: It is used for sealing and bonding solar panel components, protecting them from moisture and environmental factors.
  • Wind Turbine Applications: EPDM adhesive is applied for sealing and bonding wind turbine components, enduring outdoor conditions.

9. Manufacturing and Industrial Applications: EPDM adhesive plays a crucial role in manufacturing and industrial sectors for bonding and sealing purposes.

  • Industrial Equipment Assembly: It is used to assemble industrial equipment, ensuring reliable bonding and sealing.
  • Product Manufacturing: EPDM adhesive is employed in manufacturing products requiring weather-resistant seals and adhesion.

10. Automotive Aftermarket: EPDM adhesive has applications in the automotive aftermarket.

  • Automotive Repairs: It is used for repairs and replacements of weather seals, gaskets, and rubber components, restoring vehicle integrity.

 Ethylene Propylene Rubber adhesive is a versatile compound with a wide range of applications across various sectors. Its properties, including exceptional weather resistance, chemical stability, heat resistance, and flexibility, make it valuable in roofing, automotive, electronics, marine, HVAC, outdoor equipment, glass installation, renewable energy, manufacturing, and more. As industries continue to evolve and prioritize durability, sustainability, and performance, the applications of Ethylene Propylene Rubber adhesive are likely to expand further, solidifying its role as a fundamental component in modern manufacturing and technology.

Product Parameters

  • Grade Standard: The adhesive is produced in various grades, meeting distinct industry-specific demands.
  • Certification: Backed by international certifications, it underscores its global standards.
  • Purity: The adhesive sets the benchmark with its unparalleled purity levels.
  • Appearance: A consistency in its appearance across batches signifies quality control and assurance.

Our Advantages

What sets Kolkata Chemical apart? Its relentless focus on R&D, its expansive distribution network, and its unwavering commitment to sustainability and innovation.

Production Capacity

The company boasts an impressive production infrastructure, enabling it to meet both domestic and international demands seamlessly.

Quality Control

Every batch undergoes a series of stringent quality checks, ensuring that the adhesive not just meets but often surpasses industry standards.


Recognizing the diverse needs of industries, Kolkata Chemical provides tailor-made adhesive solutions, catering to specific requirements.

Company Info

Rooted in Kolkata’s rich history, the company has grown exponentially, weaving itself into the city’s industrial fabric while maintaining its traditional ethos.


Ensuring the adhesive reaches its users in optimal condition, the company follows a rigorous packing protocol, with quality and safety at its forefront.


The adhesive is engineered to exhibit exceptional physical properties, ensuring robustness and longevity.


Storage guidelines are meticulously laid out, ensuring the adhesive’s properties remain intact, guaranteeing a long shelf-life.


The company’s quality inspection regime is one of the most rigorous in the industry, ensuring each batch matches the gold standards Kolkata Chemical is known for.

Plant Area

A sprawling state-of-the-art facility, the plant is a testament to the brand’s commitment to scale and excellence.

Terms of Payment & Quotation

The company offers flexible payment terms, catering to varied client needs, along with competitive quotations, underscoring its client-first approach.

Nearest Port

Situated strategically near major transportation hubs, it ensures efficient logistics and swift exports.

Import & Export Mode

Kolkata Chemical, while deeply rooted in Indian ethos, has a global footprint. From Middle Eastern cities like Dubai, Riyadh, Muscat to global hubs like New York, London, and Tokyo, its adhesive finds pride of place.


Kolkata Chemical is not just a brand; it’s a legacy. In its journey, it has transformed industries, enabled progress, and set unparalleled standards. At the heart of this success story is the brand’s unyielding commitment to excellence and its deep-rooted values. As Kolkata Chemical looks to the future, it stands poised to scale new heights, further cementing its place as a frontrunner in the world of chemical manufacturing.

For inquiries and orders, please get in touch with us at Email-


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