supralast®

High-Performance Sealing solution for different industries

We design and manufacture O-rings and technical seals with innovative and resistant materials capable of operating even in critical conditions. We use a wide range of traditional and highly specific compounds perfect for every production sector thanks to our experience and developed process know-how.

supralast® is MCM brand dedicated to a family of materials used in critical and supercritical applications, including high-performance materials like evolast FFKM, FKM, HNBR, AFLAS and EPDM in ShA 90 for energy, oil & gas applications.

When considering gases in contact with elastomers, permeation is one of the key parameters to be considered: the polymer structure functions as a barrier to gas transport, although gas can slowly diffuse through the molecular structure of the polymer. MCM developed and tested compounds in ShA 90 performance in terms of permeation, leak and RGD.

Supralast®
Supralast®

Why supralast®?

  • More stability

    at high temperatures up to 325 °C

  • Excellent chemical

    resistance

  • More effective

    sealing

  • More flexibility

    in the application

  • Excellent behavior

    with vacuum applications

  • Wider operating

    temperature range between -46 °C to +330 °C

Advanced Sealing Solutions for Hydrogen and CO2 Applications

Advanced Sealing Solutions for Hydrogen and CO2 Applications

As the global push towards sustainable energy continues, hydrogen and carbon dioxide (CO2) play essential roles in reducing greenhouse gas emissions and enabling decarbonization. However, both gases present unique challenges, particularly in storage, transport, and utilization. MCM's specialized sealing solutions are designed to address these challenges, ensuring the safe, efficient, and reliable use of hydrogen and CO2 in energy systems.

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Don't hesitate to contact us for any further request.

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