Plasterboard on Leca walls

gustavholm · 2026-01-24T18:08:23+00:00

Hello, we are renovating our entry floor and we have both interior and exterior walls made of Leca. They are plastered and such. We are thinking of installing renovation drywall directly on the walls to cover holes and other things and get a smooth surface. What kind of adhesive should be used, and is there any screw that can be used to secure the drywall to Leca?

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#16

Building conservationist · Bromma

· 3 113 posts

25 Jan at 10:22 PM

Düsseldorff

Building conservationist

Bromma
3,113 posts

25 Jan at 10:22 PM

gustavholm said:
Read that plaster worked excellently for the purpose, but now it doesn't matter as far as I understand, it's preferable to try to repair the walls and fill them to get an even surface.
Since plaster directly on the wall wasn't so good.

Okay, great. Hope it turns out well.

Plasterboard on Leca walls

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