Tool enthusiast
· Stockholm
· 1 399 posts
Barlinek underlay board in XPS is unsuitable here due to its rigid properties.
Decibel, as FG recommended, is the right product for this project.
Decibel, as FG recommended, is the right product for this project.
I have now spoken with stepisol
They suggest laying 15 mm Stepisol and 16 mm chipboard on it, followed by foam and parquet. Is this okay or will it become spongy?
The reason for using chipboard instead of gypsum is that it is stiffer than the flooring gypsum board.
Parquet in combination with chipboard also meets the fire requirements from above.
They suggest laying 15 mm Stepisol and 16 mm chipboard on it, followed by foam and parquet. Is this okay or will it become spongy?
The reason for using chipboard instead of gypsum is that it is stiffer than the flooring gypsum board.
Parquet in combination with chipboard also meets the fire requirements from above.