Façade System AOC 75 ST.SI

Highly thermally insulated add-on construction for wide steel substructures, especially in the roof area

The Schüco AOC 75 ST.SI (Steel Super Insulation) façade system, with its 75 mm system width, is especially suited for wide steel substructures in the roof area and also fulfils the highest requirements in thermal insulation.

The basis for this is two pioneering system components: a specially designed gasket range for large ventilation cross sections as well as a passive house level isolator system that guarantees optimum security with an additional butyl seal, for applications in vertical façades and the roof area.

Category:

Fabrication benefits

  • Sealing components without use of sealant in the vertical façade for efficient and secure installation
  • Use of building authority-approved, powder-actuated fastener technology on steel substructures: minimised fabrication times compared to welding
  • Patented screw guide: different infill thicknesses can be inserted reliably and efficiently
  • Roof area with butyl tape sealing and integrated screw guide for maximum installation reliability

Technical information

Uf value of frame (≥)0.85 W/(m²·K)
Min. face width75 mm
Max. glass/panel thickness64 mm
Max. weight1500 kg
Surface finishesPowder, Anodised, Paint
Air permeabilityAE 1350
WatertightnessRE 1200
Impact resistanceI5/E5
Burglar resistanceUp to RC3
Suitable for safety barrier loadingYes
Max. unit weight1500 kg
Min.-max. face width75 mm
Face width of pressure plate / cover cap profile75 mm
Face width, outside75 mm
Face width, inside75 mm
Face width of mullion75 mm
Face width of frame75 mm
Face width of transom75 mm
Min. glass/panel thickness26 mm
Min.-max. glass/panel thickness26…64 mm
Max. glass/infill weight1500 kg
Installation angle90°
Skylight construction, min. vert. incline2°
Skylight construction, max. vert. incline105°
Skylight construction, min.-max. vert. incline2…105°
Skylight constructionYes
DrainageYes
Drainage levels2
Wind load resistance2.0/3.0 [kN/m²]
Sun shading attachmentYes
Spandrel safety barriersSurface-mounted, Façade-mounted
CertificatesPassive house certificate
CE markingYes
Passive house compliantYes
RecyclableYes
StandardsDIN EN 13830, General building authority approval
Building authority approvalYes

Documentation

[B] System overview Schüco AOC

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[E] Schüco AOC 75

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[H] Steel Substructures Sloped roof area

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[L] Special points

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CAD data

Planning principles

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System drawings

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Rule details

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