FIELD: chemistry.
SUBSTANCE: coating for application to worn surfaces comprising composition including at least one curable polyurethane and at least one chlorinated polyolefine which provides improved adhesion to a worn surface as compared to adhesion of a coating composition including the same at least one curable polyurethane but not including at least one chlorinated polyolefine. The method of refinishing a worn surface comprises application of a curable polyurethane top finishing coating that includes at least one chlorinated polyolefine to the worn surface, and curing the curable polyurethane top finishing coating, wherein, before application of the curable polyurethane top finishing coating, the worn surface is treated with a solvent without any mechanical scraping.
EFFECT: improved interlayer adhesion.
37 cl, 3 tblr
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