Sapa Facade 4150 – Insulated
The 4150 facade system consists of 50 mm wide insulated aluminium profiles. The design of the inside gasket and the thermal break optimises the insulation of the profiles.
The profiles are available in a number of different depths. They are designed so as to ensure stability under the dimensioning loads and are joined together with hidden joints. The system can be easily complemented with opening units. The U value of a facade must be calculated for the entire facade, see the right hand menu.
- Well-insulated profiles
- Several types of mullion and transom profiles. Rectangular (profile depth 35-300 mm), I- and T-shaped profiles give a lot of freedom in interior design
- Wide range of decorative caps for exterior design
- Four window systems, both inward and outward opening
- Doors Hinge type and sliding doors can be easily integrated
- Fire protection Available in fire resistance class E 30, EI 15 or EI 30
- Classified According to applicable EN standards
Glazing
Unprotected glazed surfaces that can be reached by persons shall be designed to limit the risk of injury. Such glazed surfaces shall be dimensioned so as to withstand the dynamic influence of a person. Applicable standards and requirements should be taken into account.
Glass thickness 23-48 mm
Available profiles
- Mullion & transom profiles (pdf) (dwg)
- Mullion & transom profiles, I- and T-shaped profiles (pdf) (dwg)
- Mullion & transom profiles, corner and faceting profiles (pdf) (dwg)
- Dividing profiles (pdf) (dwg)
- Decorative profiles (pdf) (dwg)
- Decorative profiles (pdf) (dwg)
Window dimensions
- Frame outside dimensions for 4074 facade windows (.pdf).
- For more information please contact us info@alvindus.com
Dimensioning
Rough calculation of facade profiles
See tables below in PDF format.
- Facade mullion on 2 supports
- Facade mullion on 3 supports
- Facade mullion on at least 4 supports
- Dimensioning with regard to the weight of glass
For help with dimensioning please contact us info@alvindus.com
Opening units
The window frames are specially adapted to the glass rebate of the facade system for simple installation. The windows in the 1074 SX window system are available as tilt and turn, bottom- hung, top-hung and side-hung, inward opening units.
The 2074 door system includes inward and outward opening single or double leaf doors with frame profiles that are specially adapted to the glass rebate of the facade system for simple installation.
Facade additions
Opinions differ among designers on how the outside joints of a glass facade should be shaped. We have two different decorative profile systems: Add and Expressive
- Add, offers a design concept with its visible fastening elements and characteristic groove. The add cap is also able to support solar shading elements, lightning conductors, down pipes, rain gutters, signboards and lighting.
- Expressive, gives the designer more freedom in the play of light and shadow on the facade. It is also possible to design one’s own decorative profiles if needed.