Acid-resistant Marble Treatments

Acid-resistant treatments on marble: marble is one of the most appreciated materials in architecture, interior design and fine furnishing, but precisely because of its calcium carbonate composition it can be particularly sensitive to acidic substances and common chemical products.

Lemon, vinegar, wine, drinks, aggressive detergents and other agents can in fact cause stains, dulling and corrosion that are difficult to restore, clearly compromising the look of the surface.

For contractors, marble workers, designers and companies that make furniture, kitchen tops, bathroom tops, tables, floors and wall coverings, choosing a professional acid-resistant treatment is therefore an additional guarantee on the finished product and a concrete element of value for the end customer.

NANOCOATINGS® acid-resistant treatments are designed to protect marble, quartz resin, composite materials and stone from stains, chemical attack and surface corrosion, while preserving the original appearance of the material. We have different solutions depending on the substrate, the finish and the level of protection required. The treatments can be applied to polished, matt, honed or textured surfaces and are designed to ensure lasting protection without significantly altering the look of the item.

This technology increases the reliability of the delivered product, reduces the risk of after-sales complaints and gives the customer a surface that is more resistant to daily use and easier to maintain over time.

NANOCOATINGS® acid-resistant treatments are certified in accordance with current regulations for food-contact compliance – Global Migration UNI EN 1186:2003 – for corrosion resistance in the neutral salt spray test (NSS) according to UNI EN ISO 9227:2012 and for resistance to cold liquids according to PTP 53:2016. The technologies have also been tested at the University of Trieste – Department of Chemical and Pharmaceutical Sciences.