NANOBYK-3603

VOC-free inorganic additive on the basis of aluminium oxide nanoparticles for aqueous architectural, industrial, wood and furniture coatings, and car polishes to improve scratch resistance. NANOBYK-3603 significantly improves the scratch resistance of aqueous coating systems, without having a negative impact on properties such as gloss and transparency. As the aluminium oxide nanoparticles are very small, it is even suitable for highly transparent and high-gloss coatings, and can be used in clear or pigmented systems. Even low levels of NANOBYK-3603 provide long-term protection against scratching. NANOBYK-3603 can be utilised in aqueous coatings and in aqueous, radiation-curable systems, and also in acrylate dispersions, self-crosslinking acrylate dispersions, styrene acrylate dispersions, urethane acrylate dispersions and aliphatic polyester polyurethane dispersions. Recommended for architectural, industrial, wood and furniture coatings.