Jackson's : Polished Copper Etching Plates : 0.9mm Thick

Jackson's 0.9mm Polished Copper Plate For Etching. The Polished Surface Is Protected With A Plastic Film So Simply Requires Degreasing Before Applying Ground. The Back Of Each Plate Will Require The Application Of An Acid-resistant Stop Out. Copper Is A Harder Metal Than Zinc And Plates And Will Withstand A Greater Number Of Prints Being Taken. It Is Also Ideally Suited To Non-etching Intaglio Techniques Such As Drypoint, Engraving, And Mezzotint.