These are 55 mm thick external doors filled with expanded polystyrene boards, which are characterized by very good insulating and acoustic properties. The leaf covering is made of anti-corrosion protected steel sheet, covered with high-quality foil resistant to UV radiation and weather conditions. Entrance structures meet EU energy standards for external doors and perfectly meet the requirements of our climate zone. As standard, they are equipped with two independent locks with three pins, three anti-burglary pins and three three-part hinges. The security standard and the thickness of the sheet metal used to produce the door leaf and frame ensure high resistance to burglary.
Gama Noir
Convenient installation and 3-year warranty
The door leaf and frame are delivered to customers as the assembled set. Thanks to this, the door can be installed quickly and easily after unpacking. We offer the longest 3-year warranty period on the market for entrance doors.
Doors tailored to your needs
To meet our customers' requirements, we offer the possibility of making Polstar external doors to dimensions (width and height) tailored to individual needs.
The shortest production time on the market
The order processing time while ensuring high quality is one of our main advantages. We respect our customers' time and that is why we constantly improve our production and logistics processes. 3-4 weeks for single-leaf and double-leaf doors. 6 weeks doors with transom or aluminum sidelight.
Thickness of structural sheets
The door leaf is made of 0.8 mm sheet metal and the Polstar-Thermo steel door frame made of 1.7 mm sheet metal allows to achieve excellent stiffness and stability parameters of the structure.
Gama Noir
66
new
Polstar
In stock
Polstar
Select an equipment package
Superior 55