Hairline cracks in the screed after one day

  • Erstellt am 2017-08-26 08:27:42
S

saar2and

2017-08-26 08:27:42
  • #1
Good day

The day before yesterday, on 24.08.17, I received my CA screed. Thickness 6 cm with underfloor heating 16mm which is still switched off. Underneath, a 30 cm XPS insulation and then the floor slab. Partly basement. The house is an old building.

Yesterday I checked and saw that cracks have formed everywhere. Are these normal at the beginning?

 
Y

Yilmaz

2017-08-26 21:13:07
  • #2
Hello, the cracks are not normal! Did the screed get too much draft? Please contact the screed installer to determine the cause. Best regards
 
S

saar2and

2017-08-27 17:08:10
  • #3
No, not getting any air.
Yes, I will do that tomorrow.

I heard from conversations that there is a new screed mixture from the mixing plant.
 

Similar topics
29.01.2014Cost saving/basement/affordable tiles/sealed screed?13
08.05.2014Most moisture from screed?25
10.05.2015Screed uneven - defect removal refused52
10.08.2015In which season of the year is it best to bring screed into the basement10
13.04.2017Screed with gold sand17
28.04.2016Order screed - plaster14
27.05.2016Plastic fittings/water pipes and insulating underfloor heating beneath screed?40
07.08.2016Upper floor without screed - only concrete floor15
08.06.2016Questions about underfloor heating - new subfloor/screed/granite tiles14
31.07.2016Screed does not extend into the reveals at windows / terrace doors on the ground floor12
29.07.2018Perimeter insulation under the floor slab and still XPS under the screed?28
31.10.2016Heating the screed with the utility provider?!12
29.11.2016Front door only burglary protection / better materials - plaster, screed?10
02.02.2017Is ventilation/drying after installing screed/interior plaster sensible?15
05.04.2017Super disaster - water pipe burst, screed damp31
09.04.2017Screed is too low. Are there standards for this?16
30.04.2017Screed applied too high - room height consequently lower11
05.08.2017Screed necessary? Unfinished but insulated attic23
19.08.2017Technical room before installing screed: should the technology be painted now or later?16

Home financingHouse construction planningShell construction
Interior constructionCompanies and their work / products
Renewable energiesBuilding technology
Exterior facilitiesFlooringIKEA
Oben