Hervé Sachy

This new citrate copperplate photogravure sensitizer has a number of undeniable advantages when used in copperplate photogravure, Hervé Sachy takes us through the process. Writer and photography / Hervé Sachy WARNING: ADVANCED USERS ONLY: This process requires experience with photographic chemistry, safety equipment, appropriate laboratory procedures, and careful handling and disposal of hazardous chemicals. Read the SDS – Safety Data Sheet before use. Follow all recommended safety precautions, and use … Read more

Hervé Sachy has been working with Copper photogravure etchings for over 40 years, but was, due to the ban of dichromate forced to find a new way to do etchings. This resulted in a chrome free copper photogravure process – better for both the artist and the environment. Writer and photography / Hervé Sachy Read the SDS (Safety Data Sheet) before attempting to use chemicals and use the correct safety … Read more