ᐅ Are these asbestos panels from the original construction?

Created on: 27 Apr 2023 22:11
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Bob1989
Dear forum,

we are currently preparing the existing house we purchased for demolition.

During this process, we discovered attached panels behind the wallpaper.

Does anyone recognize this material? Do you think it could contain asbestos?

Thank you very much for your help!

Best regards,
Bob
Hole in wall with open electrical junction box, visible wires and metal parts.
11ant28 Apr 2023 17:50
Bob1989 schrieb:

That’s a useful tip! Thanks a lot! I will do that!
Preferably with an appropriate cleaning agent ready at hand 🙂
https://www.instagram.com/11antgmxde/
https://www.linkedin.com/company/bauen-jetzt/
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Cronos86
28 Apr 2023 18:17
Yes, at first both building materials do not appear typical for asbestos.
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dertill
29 Apr 2023 12:15
First of all, there are no building materials that are purely asbestos. Asbestos fibers were used from the 1960s to the 1980s as reinforcement in various panel materials and adhesives—but not as a standalone building material. Typically, asbestos fibers are found in materials that require high durability combined with elasticity or weather resistance. These mainly include exterior cladding or roofing panels (fiber cement boards) and adhesives in flexible tile applications (vinyl tiles—some tiles themselves also contained asbestos) or, more rarely, screeds.

What is shown here is more likely an interior insulation for thermal or soundproofing purposes. It looks more like EPS insulation with a layer of cork attached, dating from the 1980s or 1990s, which would not have required asbestos due to the typical performance demands. The light beige color is also uncharacteristic of the old adhesives that contained asbestos.

The advice about burning is good in relation to asbestos, but generally, the above guidelines should help minimize the unnecessary burning of Styrofoam.