Bulletproof doors, windows and fixed partition walls FB4 classification




  • Thermal break steel profiles Forster
  • Filler profile for FB4 classification
  • Intermediate cross frame members of your choice
  • Locking using lock of your choice
  • Door closer according to 1154 standards
  • Accessories upon request
  • Sandblasting and polyzinc treatment
  • RAL powder coating of your choice

The advantages:

  • Finesse and robustness of the profiles
  • Bullet resistance FB4
  • Doors, windows and fixed chassis
  • Ease of implementation
  • Delivered ready to be installed


  • Bulletproof approach learning and guidance
  • Technical support until the finalisation of the implementation
  • A team at your disposal