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StoVentec Glass

Rainscreen cladding facade with accentuated joints and glass
StoVentec Glass

Products and systems vary from location to location due to local building regulations and standards. We strongly advise you to make contact, your local expert will be happy to consult you on standards and approval.

System advantages

  • exclusive glass panel system with non-visible fixing
  • panel facade with accentuated joints for the decorative design of high-quality glass surfaces (individual formats available)
  • benefits in terms of building physics thanks to rear ventilation of the facade (humidity, sound and thermal protection)
  • unevenness can be levelled by means of an adjustable sub-construction
  • fast installation in all weather conditions due to prefabrication at the factory, can simply be hung on agraffe profiles
  • high reliability due to system solution with matched components

Download centre

For further details, support with project – specific u-values, BIM elements and project advice, please feel free to contact us here

  • Construction details
  • BIM files
  • Specification texts

Construction details

  • Construction details

BIM files

  • Facade insulation systems in LOD200

Specification texts

  • limited-combustible


Thermal protection

  • mineral wool faced with nonwoven
  • thick insulant layer possible
  • system implementation also possible without insulation

Reaction to fire

  • class B-s1, d0 in accordance with EN 13501-1, limited combustibility when using the StoVentec Glass glass panel
  • class A2-s1, d0 in accordance with EN 13501-1, non-combustible when using the StoVentec Glass A glass panel
  • Fire barriers may be required in accordance with national specifications.

Impact resistance

  • high impact resistance
  • high stability in case of blast loads
  • low risk of injury in the event of glass breakage due to bonded tempered safety glass

Wind load

  • can be applied to all wind load areas by adapting the sub-construction spacings without visible impact

Sound insulation

  • improvement of up to 18 dB (A) in the sound reduction index

Other properties

resistant to earthquakes

  • 18772
  • 17374


Area of application

  • new and existing buildings, installation limits in accordance with national building regulations
  • thick system build-ups (e.g. > 60 cm) possible
  • particularly suitable for public buildings with high requirements on explosion resistance, e.g. airports and railway stations
  • exterior and interior


  • masonry, e.g. brick, calcium silicate masonry units, cellular concrete, fair-faced masonry and masonry veneer
  • concrete, concrete slab construction
  • timber frame construction


  • by agraffe profiles, non-visible
  • easily adjustable sub-construction made of a stainless steel-aluminium combination with the lowest thermal bridging coefficients
  • in timber frame construction with timber supporting battens


  • factory-produced panels are inserted into the sub-construction on the construction site
  • fast installation possible in all weathers
  • complete selection of detail solutions

Creative possibilities

Design options

  • smooth, shiny surface made of tempered safety glass with a depth effect
  • panel facade with joints as design elements
  • standard panel up to 1.25 x 2.60 m possible

Colour spectrum

  • broad colour shade variety – RAL colour shades, screen printing, logos, etc.
  • no limitation to the light reflectance value



The relevant European and/or national approvals apply.

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We are Sto, how can we help you?

  • Audra Lee
    Audra Lee Sto Singapore
  • Otto Norling
    Otto Norling Sto Sweden
  • Wei Zhuang
    Wei Zhuang Sto China
  • Grant Littlejohn
    Grant Littlejohn Int. project support London
  • Mark Harris
    Mark Harris Sto Gulf Region
  • Murat Yarar
    Murat Yarar Sto Turkey

Global presence. Local knowledge.
Feel free to contact us.