Toxic smell after parquet installation, prefabricated parquet made of oak

  • Erstellt am 2011-09-22 20:45:50

Kassandra33-1

2011-09-22 20:45:50
  • #1
Hello

I have the following problem: a new pre-finished parquet (oak) was installed in my apartment. Previously, there was a stretch carpet underneath. Already during the gluing, there must have been an enormously strong, toxic smell from the adhesive (according to the building caretaker who was on site). When I moved into the apartment, the smell was still lingering in the walls. I immediately opened the windows and balcony doors wide and let the apartment air out with a draft for eight weeks. That means, I tried... but it still smells almost just as strong. :(

I then asked the floor installer what kind of adhesive or surface treatment he had used for heaven’s sake. He "had to check first" – after two days the answer came: Sempacol 850 P as adhesive, and wax polish from Bauwerk as initial care. At first, I suspected the wax polish: it contains 15% raw gasoline as a solvent. But as I read elsewhere, the solvent should evaporate relatively quickly. After about two weeks of continuous airing, it should be out.

Then I had a visit from another floor installer and told him about my problem. When he entered the apartment, he immediately smelled that something was wrong. He suspected that this could not be a harmless dispersion adhesive (as Sempacol 850 P should actually be...), but a so-called "hybrid adhesive" – a jack of all trades, with a chemical hammer as content. He advised me to take a sample of the adhesive and have it examined by an expert (perhaps Mr. Stenzel?). Is this possible here?

I am quite desperate now because of this problem. I have already developed a dry irritating cough. I no longer sleep in the bedroom but in the kitchen. And I have already inquired with the management about another apartment. After all, I do not want to be poisoned gradually. Where can I get advice?

Thank you very much in advance!
 

MODERATOR

2011-09-23 12:06:39
  • #2
Hello, I also suspect unintended chemical reactions; I put it this way because this smell can arise not only from the glue itself but also from the reaction of the glue with the substrate (pre-treatment, primer, filler, etc.).

I have already had to examine a similar case; after lengthy investigations, it turned out that one component of the glue was incompatible with one component of the filler.

It would be appropriate to take a sample and have it tested. Solvents (especially the poorly soluble ones, as seems to be the case with you) can damage nerves.
It can also help to involve the manufacturer. Collano will be interested in ensuring that their product Sempacol 850 P is not associated with increased solvent exposure.
 

Kassandra33-1

2011-09-27 03:31:45
  • #3
Hello Mr. Hertweck!

Thank you very much for your tip! I will therefore pursue the matter in this way after all...

Kassandra33
 

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