POLYURETHANE LACQUERS AS ABRASION-RESISTANT COATINGS

摘要

Disclosed is the use of a lacquer comprising a polyurethane matrix based on aliphatic components as well as fillers which are embedded in the polyurethane matrix and increase resistance to abrasion, as an abrasion-resistant coating of (a) aircraft landing flaps (2) in the contact zone with the spoilers (4), (b) in the abrasive zone of the cargo doors, or (c) in the abrasive zone of other aircraft components that mechanically produce friction on top of each other. Also disclosed are corresponding landing flaps and lacquers.