Profile doors are constructed of galvanised and black steel profiles and are available in two styles: with angular frame or classical frame. The doors can be fitted with 5 mm regular, shatterproof and fire resistant glass or with 25 mm glazing unit. The bottom of the door can be reinforced with rock wool and steel unit. The doors may be decorated with various premanufactured figured steel sheets and details.
Two elastic rubber gaskets are used to airtighten the doors. A double seal improves sound insulation, provides adequate protection against dust and ensures very silent closing. The doors are fitted with special long-performance adjustable hinges. The door facing is covered with long-durability polyester coating designed for both exterior and interior usage. The rugged surface provides original and good looks of the door.