B15 watertight fireproof doors
Our B15 door is particularly innovative since it has obtained the B15 classification with extremely reduced weights and thicknesses compared to other products on the market.
CHARACTERISTICS:
• Classe B15 MED certification
• Watertight ensured with 4 m water head hydrostatic test
• Porthole in Pyrobel 12 glass
• Completely foldaway hinges
• Thickness of only 65 mm with embedded handle
• 90° left/right opening