Metal powder cutting - surface preparation

To secure the use of aluminum preparation ESKAPHOR AB 820-2 which is used for degreasing and pickling before chromates or powder coating. Small aluminum parts may be covered with copper, nickel or silver. Larger structures cover the powder using a powder polyester (for construction and lations exposed to weather) and epoxy-polyester (elements of design for indoor use) and resin (for internal applications with increased mechanical resistance painted surfaces).