Bauknecht-1
2012-08-08 01:11:42
- #1
Hello Ladies and Gentlemen,
On the facade of our house, the "pattern" of the insulation panels has become increasingly visible over the past few months. The plaster is not dirty; rather, the insulation seems to be shining through. It really looks strange and is somewhat difficult to describe.
The house was built in 1980 and consists of 36.5 cm pumice masonry, above which there is a 5 cm thick styrofoam insulation, a reinforcement layer, and finally the mineral plaster.
There are two special features: I painted the facade with a Lotusan paint and during the winter, the house remains empty for several months and is only heated minimally.
Given these conditions: What could be the reason that the outlines are visible on the insulation, and what can I do about it? Thank you for any information!
On the facade of our house, the "pattern" of the insulation panels has become increasingly visible over the past few months. The plaster is not dirty; rather, the insulation seems to be shining through. It really looks strange and is somewhat difficult to describe.
The house was built in 1980 and consists of 36.5 cm pumice masonry, above which there is a 5 cm thick styrofoam insulation, a reinforcement layer, and finally the mineral plaster.
There are two special features: I painted the facade with a Lotusan paint and during the winter, the house remains empty for several months and is only heated minimally.
Given these conditions: What could be the reason that the outlines are visible on the insulation, and what can I do about it? Thank you for any information!