ALUMINIUM SLIDING SYSTEM
Lift and slide doors are an ideal solution for connecting rooms or conservatories with the outside environment, they are convenient exits to a balcony, terrace or open garden space.
They enable very good contact with the surroundings, and in the open position they do not take up space inside the room, which additionally increases their comfort. The MB-77HS system belongs to the products with the best parameters and meets all the requirements set for this product group.
It has two construction variants with different thermal insulation: ST and HI. The construction of profiles allows exclusive large size doors to be made, filled with single or double glazing, and the materials and technical solutions used help achieve a high level of thermal and acoustic protection. Thanks to its properties, this system is ideal for single family dwellings as well as comfortable flats or hotels.
Features of MB-77HS
UW from 0,84 W/(m2K)*
2 years warranty on fittings as standard, 5 years on profile
|Frame depth ||174 mm (2-rail profile), 271 mm (3-rail profile)|
|Sash depth ||77 mm|
|Glazing thickness||13,5 – 58,5 mm|
|Min. Section viewing width||Frame 48 mm, leaf 94,5 – 105,5 mm|
|Air permeability ||class 4, EN 12207|
|Wind loadresistance ||up to class C4, EN 12210|
|Watertightness||class 9A, EN 12208|
|Thermal insulation||U f from 1,4 W/(m²K), U w from 0,84 W/(m²K)*|
* – Uw for the MB-77HS HI door with leaf size 3.0 × 2.9 m, with Ug=0,5 W/(m²K) glass