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Auto Sealing System
Durability. Security. Design
Sealing Systems
In order to improve the efficiency of the door, we use different sealing systems on the sides, top and bottom of our doors. These systems make the door completely sealed against light, insects, dust, water and light on all four sides. It also improves the energy efficiency of the house, not letting heat or cold to get in. They were designed specifically for doors and windows with the most advanced technology in the field.
Q-LON Lateral Double Seal
This seal is placed on the sides of the door as well as on the jamb, creating a double seal system that air seals the doors . It is commonly used in frames that need thermal and acoustic solutions.
Durability. Security. Design
Automatic Top - Bottom Drop-Seal (Guillotine System)
This system is built-in on our doors. It is placed at the top and bottom of the door and its activated when the door closes. The drop seal retracts when the door is opened, and when the door closes, an activator releases the seal, completely sealing it against light, dust and insects.
