Building System Solutions

Curtain walls

MC Wall

  • a system used to design modern curtain walls; the system is a basis for facade structures: MC Passive, MC Passive+, MC Glass and MC Fire, MC Glass Fire (a solution for fire protection); the MC Wall system offers many possibilities
    of creating the installation; the system offers structures to be opened on the facade: parallel windows (MC PW) and roof windows (MC RW)
  • mullion-transom visual width: 55 mm
  • the curtain wall in the MC Wall system consists of mullions and transoms fastened by stainless steel bolts; there are 2 x ø 6 stainless steel fasteners per joint; the fasteners ensure very high load capacity of the mullion-transom connection, both in the wind pressure plane and the infill load plane; the solution does not prevent using traditional transom brackets or fastening transoms only with screws attached from the face side
  • a wide range of mullions and transoms suitable for static requirements
  • the insulators can be built accordingly to the infill thickness
  • application of vapour-proof and breather membranes on the perimeter of the facade is easier, in accordance with new guidelines for installation of aluminium structures
  • a wide range of decorative cover caps makes it possible to obtain varied visual effects on the curtain wall
  • the option of bending profiles (detailed specification of profiles and detailed technical parameters of profile bending process are available in the customer area of the website
  • a wide range of colours available - RAL palette (Qualicoat 1518), structural colours, Aliplast Wood Colour Effect (Qualideco PL-0001), anodized (Qualanod 1808), bi-colour



depth mullion

depth transom

glazing range

mullions rigidity

transom rigidity



10-326 mm

10-294 mm

4-59 mm

from 2,5-4092 cm4*

from 0,9 to 1831,1*




thermal insulation Uf*

air permeability

windload resistance



Uf from 0,84 W/m2K

Class AE1500; EN 12152

 2600Pa - 3900Pa; EN 13116

Class RE1950; EN 12154

*there is a possibility to use additional reinforcements
**thermal insulation is dependent on a combination of profiles and thickness of the filling

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