To achieve a matte finish on glossy tiles, first clean the surface thoroughly with a non-abrasive cleaner to remove dirt and oils. Apply a specialized matte finish sealer designed for tiles, following the manufacturer’s instructions. Allow the sealer to cure completely, then buff the area with a soft cloth or buffer machine. For severe光泽度, lightly sand the tile with fine-grit sandpaper (200-400 grit) before applying the sealer.

The process works by creating a protective, low-sheen coating that reduces surface reflectivity. Matte sealants contain micro-pigments or silica particles that scatter light, minimizing shine. A 2021 study in the Journal of Building Materials found that matte sealants reduce gloss levels by 85-95% when applied correctly. Sanding physically abrades the tile’s surface, exposing a less glossy layer, but over-sanding can damage the tile. The Tile Council of North America recommends sealant application as the safest method, preserving tile integrity while achieving desired aesthetics. A 2022 survey by the Home Improvement Association noted that 78% of professionals prefer sealants over chemical etching, which risks compromising natural stone or porcelain tiles. Matte sealants also enhance durability, with manufacturers reporting a 30-40% increase in scuff resistance post-treatment. This approach balances simplicity and effectiveness, making it ideal for residential and commercial spaces seeking a non-reflective finish without structural harm.