Medium-density calcium silicate boards

Insulation for load bearing applications

MONOLUX® rigid calcium silicate insulation boards are perfect for load bearing and structural high temperature applications. MONOLUX® combines a high mechanical strength and excellent thermal and electric insulation at high temperatures and can be provided with a water-repellent coating.

How you can benefit from MONOLUX®

  • Excellent mechanical strength
  • Resistant to moisture and chemicals
  • Tough and durable
  • Excellent machinability
  • Dust-free surface

MONOLUX® is most commonly used for

  • Pipe supports
  • Structural thermal breaks
  • Platen press machines
  • Furnace bottoms
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Download Product Documentation

Discover all characteristics and specifications of MONOLUX®.

Our Services

  • Analysis, calculations and simulations

    Meet all your fire, thermal, and acoustic requirements thanks to our full analysis, calculations, and simulation services.

  • Fire and performance testing

    Verify your solution’s efficiency with our in-house fire and thermal performance testing or take advantage of our state-of-the-art test labs.

  • Product selection and design

    After defining the specifications, we will design a solution that fits your specific needs and develop a prototype.

  • Production and installation support

    Choose between pre-installed solutions, supervized production runs, small batch delivery or high-volume production.

  • Application or system design

    After defining the specifications, we will design a solution that fits your specific needs and develop a prototype.

  • Workshop services

    Our in-house workshops offer CNC routing and cutting, water jet and laser cutting, coating, shrink-wrapping, heat-sealing under vacuum, cutting and stamping of laminates, and hand manipulation.

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The versatile fireproofing and insulation boards

PROMATECT® medium density calcium silicate boards are rigid and self-supporting, with excellent thermal and fireproofing properties. PROMATECT® materials offer reliable protection against high temperatures and fire, and are easy to cut, shape, and install.


Ultra-thin and lightweight insulation

MICROTHERM® PANELS are thin and lightweight microporous insulation panels with excellent thermal properties, ideally suited for high temperature applications with limited available space. They are produced in a glass cloth outer envelope, making them clean, easy to handle and easy to install.


Lightweight insulation for furnaces

PROMASIL® lightweight calcium silicate boards have excellent thermal and mechanical properties, making them ideally suited for high temperature applications, especially in all types of furnaces. PROMASIL® is available as boards, pipe sections, segments and cut sections, and is easy to machine and install.