• Grille mitigates the effects of bomb blasts on glazing treated with anti-shatter film
  • Grilles remain fully functional after the blast and can be used as an emergency exit
  • Grilles prevent looting after glass has been blown out
  • Extendor Eclipse, Vulcan and Elite are the only retractable grilles to be successfully blast tested

1. Grille and glazing treated with anti-shatter film mounted in the test module before the blast

Extendor-Bomb-blast-test-2

 

 

 

 

 

 

 2. After the blast - the grille prevented glass penetration and maintained security

Extendor-Bomb-blast-test-4