Manufacture of paints, varnishes and similar coatings, printing ink and mastics

This class includes:

• manufacture of paints and varnishes, enamels or lacquers
• manufacture of prepared pigments and dyes, opacifiers and colours
• manufacture of vitrifiable enamels and glazes and engobes and similar preparations
• manufacture of mastics
• manufacture of caulking compounds and similar non-refractory filling or surfacing preparations
• manufacture of organic composite solvents and thinners
• manufacture of prepared paint or varnish removers
• manufacture of printing ink