Coatings Societies International (CSI)
SLF has an intense contact with other Federations of Paint Technologists in the world. At the OCCA Congresses in England SLF has been represented by its Presedent or some past-President each year since 1961. At the annual FSCT Congresses in USA, SLF has been represented by its President on most occasions since 1963. In 1997 SLF was represented at the Congress of the Japan Society of Colour Materials.