Formex Decorative High-Gloss Concrete Sealer is a non-yellowing, acrylic-based, high solids, liquid curing and sealing compound for decorative concrete. The product is clear, high-gloss, transparent, and easy-to-apply. It also offers improved resistance to water, alkalis, mild acids, and petroleum spirits. The product has been formulated to seal and protect decorative coloured concrete by producing a hard, breathable, clear film.