ᐅ 36.5 cm Aerated Concrete & Sand-Lime Brick Cladding? Ventilated Cavity or Adhesive Fixing?

Created on: 18 Feb 2019 14:46
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Bauherr&-frau
Hello dear forum,

For aesthetic reasons, we are considering cladding the ground floor of our urban villa with brick slips. Should these be directly glued onto the masonry? The better option to me seems to be creating a ventilated facade. That means: aerated concrete, battens, and calcium silicate brick slips in NF format. Or does this not work?
Bauherr&-frau18 Feb 2019 20:25
We will only do the street-facing side. I read something about "Hamburg tradition," where they make a "decorative side." I liked the idea because of the boundary development. Basically, I only want the bricks on that side. You are right that a 15 cm (6 inches) overhang (about 11 cm (4.3 inches) bricks, 4 cm (1.6 inches) air gap) might look odd. Are the glued brick slips just as "solid"?
Bauherr&-frau18 Feb 2019 20:26

It is also written above here, and visually I do not find it disturbing.
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Nordlys
18 Feb 2019 20:28
No, these are trim replacements, much narrower but made from a material similar to real brick. Visually, they are indistinguishable afterward.
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nordanney
18 Feb 2019 20:30
Bauherr&-Frau schrieb:
It is also written above here, and visually I don’t find it problematic.
But it is only 3 or 4 cm (1 to 1.5 inches). Without the external thermal insulation composite system (ETICS) it would be almost 20 cm (8 inches)!!!
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nordanney
18 Feb 2019 20:31
Bauherr&-Frau schrieb:
Are the glued facing bricks just as "solid"?

Solid, yes. It’s just a "slice" of brick. Just google facing bricks.
Bauherr&-frau18 Feb 2019 20:34
I’m about to get started right away. Thanks for your input so far! I will keep you updated here on the plan as it develops.