Crack in the external insulation - problem due to water / moisture?

  • Erstellt am 2018-02-20 21:30:11

lolerloler

2018-02-24 09:47:27
  • #1
Ok, thanks. I really need to ask a stupid question now, since I have zero practical skills – how wide (in mm) should I open the crack?
 

Mycraft

2018-02-24 10:10:01
  • #2
Something like this:



 

lolerloler

2018-03-01 23:02:48
  • #3
Thank you!
 
Oben