• Leaf width 54 mm 

  • Combination of two color laminates

  • System of strong multi-point locks

  • Double seals system




Plus54 doors will not only work as external doors, but also as internal entrance in staircases. Thanks to the use of high class locks (4th or 5th class) and as many as 10 locking points and anti-theft bolts, the anti-burglary class RC2 or RC3 was obtained.

The line is addressed to customers for whom the door, apart from the functionality and security assigned to them, is a very important decorative element of a house or apartment.
As an option, a steel grille can be inserted into the wing, which allows the use of doors for special rooms, e.g. banks, weapons storage places.


Technical parameters

  • Leaf thickness - 54 mm

  • Leaf filling - CFC-free polyurethane foam

  • Leaf made as rebate version

  • Material - galvanized steel sheet, covered with wood-laminate

  • Frame made of laminated steel sheet 1.5 mm

  • System of double seals

The construction of the wing

1. Lock additional Class 4 (RC3-class 5)
2. Zipper pocket
3. Class 4 multipoint lock (RC3-class 5)
4. Adjustable hinge in 3 planes
5. Anti-theft bolt (RC3-6 pins)
6. Rebate gasket
7. Stile of glued wood
8. Polyurethane foam
9. Zinc layer
10. Steel sheet
11. Zinc layer
12. veneer
13. Protection upper (RC3-class 5)
14. Three rebates


Door samples


Our vision is to provide the highest quality services and products, by acting in accordance with the latest technology and long-term development. 

All types of entrance doors have undergone positive strength and acoustic tests. In external doors, attention was also paid to thermal insulation parameters.

In this case, in addition to the thicker stabilizing and thermal filling, a gasket was installed in the sash (the other in the frame). Different requirements for products affect the construction of doors and their equipment. Doors come in a flat or pressed version, their outer cover is made of wood-based veneers.

As a standard, the use of two three-bolt locks, anti-lift bolts and three hinges was adopted. Other elements such as door handles and inserts are selected individually. The highest quality folding door frames are used for the door set. The use of anchors facilitates assembly and provides users with long and reliable work. Powder coating is an additional product value. The proposed additions also include stainless steel sills in four variants.