method and apparatus paperirainan ku00e4sittelyteru00e4n consumption sustainable coating for the production and ku00e4sittelyteru00e4

摘要

A treatment blade (4), such as a coating, doctor or creping blade, provided with a wear-resistant coating (42) in which the coating material consists of at least two components (A, B), wherein the composition of the coating varies in the depthwise direction of the coating especially to improve the adherence and surface properties of the coating.