PAT-ADD AF 62

PAT-ADD AF 62 by Patcham FZC is silicone free polymer solution. Acts as a de-airing agent and defoamer. In clear varnishes, the product may cause some in-can haziness. However, typically the transparency of the dry film is not affected. PAT-ADD AF 62 is inert and has wide range of compatibility. It is easy to dose and requires only low dosages. It is best for varnishes and paints with low pigmentation. It is suitable for use in acid-cured wood varnishes, NC-varnishes, epoxy coatings. Also used for coatings, applied using various application procedures, such as brushing, airless spraying, roller and curtain coating. Its recommended dosage is between 0.05 and 0.4% calculated on the total weight of the system. It is a REACH compliant.