Method for manufacturing a polishing and satining (satin-finishing) brush and brush thus obtained

摘要

a) Method for manufacturing a polishing and satining brush. b) Method characterised in that the framework of the brush is placed in an injection mould (4) and the expandable material is injected into the mould in order to cause this material to reach the gap (3) of the blades of the framework as well as the blades. The injected material is then expanded. c) A polishing and satining brush with a particularly high resistance to abrasion is obtained. <IMAGE>