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Intelligent Technologies
Facade finishes of the future

Greater benefits through more functionality
Intelligent Technologies - Facade finishes of the future

Sto has set a milestone in the development of progressive facade coatings with its new iQ – Intelligent Technology generation of finishes. The special formulation matrix can achieve functions which offer significant benefits to building owners, applicators, and architects. The most recent innovation goes by the name of StoColor Dryonic: beautifully dry, come what may. Thanks to the new Dryonic Technology.

StoColor Dryonic

Dry in record time. Naturally beautiful.

The new facade paint with Dryonic Technology for facades that dry quicker.

At a glance:

  • Very quick drying after rain and dew formation
  • Biomimetic operating principle for dry facades against algae and fungal attack
  • Without biocide film protection
  • Extremely wide colour shade variety and high level of colour stability
  • Minimal extender material breakdown, not easily scuffed
  • Can be applied to all conventional construction substrates
  • StoColor Dryonic G is available with encapsulated film protection


Classes in accordance with EN 1062-1:

  • Water vapour diffusion: V2 (medium)
  • Water permeability: W3 (low)
  • CO2 diffusion: class C1 (inhibiting)

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StoColor X-black

Strong paints for cool facades.

The facade paint with X-black Technology for especially intensely-coloured and cool facades.

At a glance:

  • Reflects the near-infrared spectral region of solar energy
  • Wide colour shade variety and high level of colour stability
  • Especially for dark colour shades


Classes in accordance with EN 1062-1:

  • Water vapour diffusion: V2 (medium)
  • Water permeability: W3 (low)

StoColor X-black

StoColor Lotusan/StoColor Lotusan G

Dirt runs off with the rain.


The tried-and-tested facade paint with Lotus-Effect Technology for facades that stay clean for longer.

At a glance:

  • Maximum resistance to soiling
  • Natural protection against algae and fungal attack
  • Without biocide film protection
  • Lotusan G is available with encapsulated film protection

Classes in accordance with EN 1062-1:

  • Water vapour diffusion: V1 (high)
  • Water permeability: W3 (low)

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StoColor Photosan

A clever solution for cleaner air.

The facade paint with VLC Technology (visible light catalyst) for reduced particulates and cleaner air.

At a glance:

  • Reduces the formation of particulates (fine respirable dust)
  • High degradation of harmful substances such as nitrogen oxides and ozone
  • Maximum resistance to soiling

Classes in accordance with EN 1062-1:

  • Water vapour diffusion: V1 (high)
  • Water permeability: W3 (low)

StoColor Photosan

How can I help?

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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

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