PROMATECT® -XW is a high performance fire protection board, used for the protection of structural steel, with excellent weather resistance and fast installation.

PROMATECT® -XW is A1 non-combustible and gives up to 60 minutes fire protection to structural steel columns and beams. It is fully tested at limiting temperatures from 300ºC to 650ºC.

The board is moisture resistant, allowing installation before the building is weathertight, and has a smooth, impact resistant surface.

Further Information


  • Fire Protection to structural steel
  • Where there is a need to install before the building is weathertight


  • Designed for installers to save cost and save time
  • Fire Reaction Class: A1 Non Combustible EN13501-1
  • Up to 60 minutes fire protection
  • Speed and ease of install
  • Low board thickness needed for any given fire protection
  • Easy installation with staple fixings and no glue or filler
  • Suitable for use in fully exposed environments for up to 6 months
  • Can be installed in the early construction phase when the building is not weathertight
  • Single thickness for ease of specification and stocking
Reaction to fire: A1, non-combustible
Storage Conditions: Store in a dry and well-ventilated space, under cover, on a flat surface.

Please note
All physical and mechanical values are averages based on standard production and tested according to internal procedures. The typical values are given for guidance. The figures can change dependent on the test methods used. If a particular value is of prime importance for a specification, please consult Promat Technical Department.



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