Fire rated glass

Laminated fire rated glass

PYROBEL is a type of transparent laminated fire rated glass that is composed of float glass and intumescent interlayers. When subjected to fire, it creates a barrier to prevent the passage of heat or smoke as well as hot gases.

With fire ratings from 30 up to 120 minutes (integrity/ integrity and insulation), PYROBEL is ideal for use in a diverse range of applications and environments, including schools, retail outlets, hospitals, offices, factories and other buildings. Promat provide PYROBEL cut-to-size to door fabricators, partition companies and joineries along with ongoing technical support.


  • 30 to 120 minutes fire integrity and insulation (EI)

  • Available up to 53mm thickness
  • Available in internal and external grade glasses
  • Suitable for IGU's, screens, doors
  • CE Marked

Application areas

  • Commercial offices, escape corridors and stairwells
  • Retails outlets, factories, hotels
  • Internal partitioning, timber and steel doors and side screens, fire doors, external curtain walling, atria
  • High specification residential
  • Hospitals/healthcare
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Download Product Documentation

Discover all characteristics and specifications of PYROBEL.

Our Services

  • Analysis, calculations and simulations

    To offer optimal fire, thermal and acoustic arrangements we provide a full analysis, a wide range of calculations and simulations

  • 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

    We listen to your requirements and select the perfect match for the job from our comprehensive range of products.

  • Production and installation support

    Choose between pre-installed solutions, supervised 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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