decoSTAINSTOP is a breathable, invisible penetrating sealer for concrete and natural stone. It contains colloidal silica and high-performance acrylic binders that improve hardness and deliver strong oil and stain resistance — while keeping the surface open to vapor so the treatment does not trap moisture the way a film coating can.
It is water-based, non-toxic in normal use, classified as non-hazardous, and VOC-compliant in all regions (VOC content < 10.0 g/L). The treated surface is easier to clean, walkable within about 30 minutes, and will not peel or flake like epoxies and other coatings. Reapplication in high-traffic areas is simple and does not cause patchy build-up.
decoSTAINSTOP enhances the color intensity of natural and cast stone as well as integrally colored or acid-stained decorative concrete. It is UV-resistant and suitable for indoor and outdoor use; outdoors it also helps discourage moss, mold and mildew growth. The water-based formula is not moisture-sensitive in the way many solvent systems are.
Typical uses: factory and warehouse floors and walls; parking decks, terraces and driveways; offices, restaurants, shops and malls; residential floors; natural stone such as bluestone, slate and marble; decorative concrete and terrazzo (cement tiles, pavers, stamped or polished concrete).


