The scrapers are in optimised designs which ensure an optimal scraping-off effect of the emulsion from the inner surface of the process cylinder. The scraper material is steel, Stellite, POM or PEEK depending on the scraper type.
The centriforce scrapers can replace the Bulldog scrapers and they can be bought as a set with a 5% discount instead of buying them separately. The number of scrapers in a set depends on the rotor type.
All scraper types are suitable for all Perfector units.