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MEET NEW-WORLD CHALLENGES

ADVANCE WITH ISMAT

Pushing the Boundaries of Seal Design

Key Products

Our Sealing Products

Precision-engineered seals and polymer components across a full range of materials and profiles — designed for demanding industrial environments.

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Material Families

Three Proprietary Material Families

All compounds are developed and qualified in-house — each family engineered for distinct performance requirements and operating conditions.

Vertex Elastomers

HIGH-PERFORMANCE ELASTOMERS — FKM, FFKM, HNBR

Premium fluoroelastomer and hydrogenated nitrile compounds for aggressive chemical media, high temperatures and demanding oil & gas duty. Engineered for long service life where standard elastomers fail.

FFKM Flagship Compound
327°C FFKM Max Temperature
6 Sub-Families
Available Grades
Applications

Industries We Serve

ISMAT sealing solutions are qualified and deployed across eight major industrial sectors worldwide.

  • 01

    Oil & Gas

    Hammer union seals, packing elements, wellhead and blowout preventer sealing for onshore and offshore operations.

  • 02

    Pharmaceutical & Food

    FDA, USP Class VI and 3A Dairy compliant compounds for hygienic processing lines and clean-in-place systems.

  • 03

    Aerospace

    Fuel, hydraulic and pneumatic sealing for landing gear, engines and flight-critical actuation systems.

  • 04

    Automotive

    IATF 16949 certified. FKM and HNBR compounds for transmissions, turbochargers and fuel injection systems.

  • 05

    Chemical Processing

    FFKM O-rings and PTFE seals for pumps, valves and reactors handling aggressive acids and solvents.

  • 06

    Energy

    Sealing for nuclear, solar, wind and conventional power generation. Radiation-resistant and high-temperature grades available.

  • 07

    Mining

    Abrasion and mud-resistant seals for slurry pumps, hydraulic cylinders and mineral processing equipment.

  • 08

    Agriculture

    UV, ozone and fertiliser-resistant elastomers for irrigation systems, sprayers and agricultural machinery.

Who We Are

Manufacturers of High-Performance Seals and Polymers

ISMAT, rooted in 1981, has expanded its facilities in industrial spares manufacturing, considered to be one of India’s premier high-performance seal manufacturers based on performant elastomers and a trusted partner from world’s biggest enterprises.

Materials We Offer
ISMAT designer and manufacturer
FFKM Perfluoroelastomer O-Ring
Featured Capability

Experts in Manufacturing High-Performance FFKM O-Rings

ISMAT’s FFKM (Perfluoroelastomer) O-rings are engineered for applications where extreme temperatures, aggressive chemicals and critical operating conditions demand uncompromising sealing performance. Designed to outperform conventional elastomers, FFKM O-rings ensure long service life, reduced downtime and reliable sealing in the harshest industrial environments.

  • -20°C to +320°C
  • Near-Universal Chemical Resistance
  • Long Service Life
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Sourcing matters
Sourcing Matters

We Stock Compounds and Materials That Meet Global Standards

The finest raw materials create the most efficient industrial seals. At ISMAT, the technical skills of our knowledge experts produce high-quality sealing solutions worldwide. ISMAT offers affordable high-performance seals for industrial use meeting the global standards. We imprint our success in sealing technology, where it satisfies the needs of industrial clients.

Our Suppliers
ISMAT research and development
Research and Development

Engineering the Seals of Tomorrow

ISMAT is not just a manufacturer but a team of analytical minds who guide our clients in choosing the proper high-performance seal. Our R&D department uses the latest technologies and their vast industry experience to understand your needs and devise solutions that deliver excellent performance not only now but also well into the future.

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Award & Recognition

ISMAT Wins Caterpillar Supplier Excellence Award 2025

ISMAT received the Supplier Excellence Award for consistent high performance in delivering world-class products for Caterpillar. This award demonstrates our mutual commitment to helping customers build a more sustainable world through high-quality products and services. We’re grateful and proud to be part of Caterpillar’s success!

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ISMAT wins Caterpillar Supplier Excellence Award 2025

Production with precision

Our state-of-the-art sealing technology uses cutting-edge machinery to design and develop products that are able to withstand high-pressure applications, the most demanding criteria in the industrial landscape. ISMAT, the best high-performance seal industry, builds in-house R&D infrastructure, allowing us to create customized seals that meet all client requirements.

At ISMAT, we meticulously research, analyze, and understand with a team of experts to produce the best high-performance seals for industrial machinery, ensuring not just effective functionality, but also safety.

  • 40+ YEARS OF EXCELLENCE

    in the field of high performance polymers and engineering plastics

  • PRODUCT RANGE

    PTFE:
    5 mm to 1.4 mtr
    Rubber:
    4 mm to 1.2 mtr

  • In-house tooling

    - Decrease lead time for prototyping
    - Increase speed to market

  • COMPOUND DEVELOPMENT

    - Nuclear Gamma Radiation Resistance
    - Temp Range: –65°C to 320°C

  • Safety stock

    4k+ Custom Molds
    10+ Elastomers

Quality Assurance

Certifications for Guaranteed Results

ISO 9001-2015

For the scope of Sales of Rubber Moulded Components and Engineering Plastics for Automotive and Industrial Applications.

IATF 16949-2016

Quality Management Systems to Manufacture of Rubber Moulded Components.

ISMAT certifications
All Certifications
Certification standards
Global Presence

Our Footprint

ISMAT, a durable sealing materials manufacturer, fostered an international market and holds state-of-the-art manufacturing facilities across India and the UAE.

  • India Manufacturing
  • UAE Manufacturing
Contact
ISMAT global footprint map

Trusted by Industry Leaders

Get In Touch

    Let's Talk

    Contact Us

    As an autonomous producer, we rank among India's top providers of high-precision seals

    Contact us for high-performance elastomers, engineering plastics, and custom sealing solutions that meet industry and global standards.

    inquiry@ismat.in +91 63792 05041