Removal of Cured (Old) PUR / PU Foam from All Surfaces
Removes contamination from PVC, stone, concrete, brick, steel, wood, aluminum, and various textiles such as cotton, and even silk.
If possible, remove the cured foam mechanically first. Then spray the PU foam remover onto the surface.
Leave it for about 2 minutes. Remove the softened foam using a stiff brush, hard sponge, or a wooden or plastic scraper. If necessary, repeat the process until all residues are removed.
Never leave the PU remover on the surface for longer than 30 minutes, as there is a risk of damaging the cleaned material.
In all cases, test the product on an inconspicuous area first to ensure compatibility with the surface.