... brown color) 6. Flat squeegees, squeegees with edge, all of type could be produced according to customers.7. PU material, high ... life span, Shore hardness: 45A -90A. 8. PU conveyor belt scrapers used to scrape coal chemical adhesion of ash and ... printing industry 1.1.3 KeywordsSqueegees, PU Squeegees, PU Squeegees with Edges, PU Flat Squeegees, Scrape Strips PU squeegees for cearmic printing machine ...