METALLIC COATING COMPOSITIONS FOR ALUMINIUM PROFILES

摘要

Metallic coating compositions for aluminum profiles providing stability and weather and chemical resistance even when applied as a single coat suitable for use inter alia with the Ransburgh turbo-disc electrostatic spray system comprising: a) a highly elastic cross-linking polyacrylate coating resin; b) a suspending agent; c) a plasticizer; d) a polar solvent mixture of i) butyl alcohol; ii) butyl glycol; and iii) aromatic solvents; e) a pigment mixture of i) non-leaving metallic pigment; and ii) colour pigment; a method of coating aluminum profiles and aluminum profiles coated therewith.