A fireproof doors, restrict the spread of fire from one area to another, and gives opportunity for safe evacuation of people. Hermetic doors are Equipped with a hermetically locked system, also in addition it can have protection against radioactive radiation and the doors can have sound isolation. The main advantages of fireproof and Hermetic doors are: It has international certification for its features, which fully satisfies the highest safety standards. Novoferm – Doors close to perfection!