Why Standard External Insulation Fails Where Breathable External Insulation Works

Insulating the outside of an old wall sounds straightforward until the damp returns six months later, and nobody can explain why. The wall looked fine, the product was installed correctly, and the thermal calculations all checked out. But something went wrong, and it almost always goes wrong in the same place: moisture.

https://sites.google.com/view/bauwer1/home

Why Standard External Insulation Fails Where Breathable External Insulation Works

Insulating the outside of an old wall sounds straightforward until the damp returns six months later, and nobody can explain why. The wall looked fine, the product was installed correctly, and the thermal calculations all checked out. But something went wrong, and it almost always goes wrong in the same place: moisture.

https://sites.google.com/view/bauwer1/home

Why Standard External Insulation Fails Where Breathable External Insulation Works

Insulating the outside of an old wall sounds straightforward until the damp returns six months later, and nobody can explain why. The wall looked fine, the product was installed correctly, and the thermal calculations all checked out. But something went wrong, and it almost always goes wrong in the same place: moisture.

Why Standard External Insulation Fails Where Breathable External Insulation Works

Insulating the outside of an old wall sounds straightforward until the damp returns six months later, and nobody can explain why. The wall looked fine, the product was installed correctly, and the thermal calculations all checked out. But something went wrong, and it almost always goes wrong in the same place: moisture.

Why Standard External Insulation Fails Where Breathable External Insulation Works

Insulating the outside of an old wall sounds straightforward until the damp returns six months later, and nobody can explain why. The wall looked fine, the product was installed correctly, and the thermal calculations all checked out. But something went wrong, and it almost always goes wrong in the same place: moisture.