Shop Our Categories Search site: Search site: Submit search Takach Press My Account Login View cart Takach Presses Etching Presses Floor Model Table Top Litho Presses Floor Model Table Top Used Presses Press Supplies Press Care Roller and Brayers Rollers Brayers Handles and Accessories Leather Rollers Roller Wash Plates For Printmaking Ball Grained Litho Plate Positive Litho Plate Emerald Plates Eagle POS 1 Plates Addition and Deletion Developing Film Positive Plate Cleaners Photopolymer Plate Copper & Zinc Plate Linoleum Monotype Plate Photopolymer Film Polyester Plate Plastic Film Marking Masking Ink Etching Ink Akua Intaglio Etching Ink Yellows Reds Blues Greens Blacks Whites Earth Tones Metallic Colors Modifiers Kits Charbonnel Aqua Wash Cyan Magenta Yellows Black Earth Tones Green Charbonnel Etching Ink Blacks Blues Earth Tones Greens Metallic Colors Reds White Yellows Hanco Etching Ink Black Cyan Earth Tone Magenta Metallic Gamblin Etching Inks Blacks Blues Earth Tones Greens Reds Whites Yellows Graphic Chemical Etching Ink Black Blue Earth Tone Green Metallic Purple White Red Yellow Litho Ink Charbonnel Gamblin Graphic Chemical Litho Blacks Blues Earth Tones Greens Reds White Yellows Hanco Litho Inks Yellows Discontinued Reds Violets Blues Greens Earth Tones Metallic Colors Blacks Whites Tint Base Monotype Monotype Ink Akua Akua Kits Akua Modifiers Monotype Ink Akua Accessories Relief Ink Relief Ink Gamblin Modifiers Etching Supplies Acid Room Equipment Press Supplies E.C. Lyons Dry Points / Scribes Scrapers Burnishers Roulettes Mezzotint Rockers Halftone Rakes Tint Tools Burins Deburring Tools Draw Tool / Copper Cutter Etching Needles Sets Flexcut Kits Micro Tools Palm Tools Accessories Etching Grounds Ball Grounds Liquid Grounds Rosin Stopout Home > Etching Supplies > Etching Grounds > Stopout Varnish Wiping Lithography Supplies Chemicals & materials Drawing Materials Charbonnel Crayon Holders Stones Crayons W.M. Korn's Trilobite Photolithography Chemistry Press Supplies Punch Registration Sponges & Cheesecloth Stone Levigation Studio Equipment Acid Storage Containers Exposure Units Flammable Storage Floor Mats Light Tables Paper Tear Bars Print Storage Screen Printing Shears Work Benches Hot Plates General Supplies Chine Cholle Ink Knives Magnifiers Paper Handling Solvents Wipes Safety Equipment Clothing Aprons Clothing Glasses Gloves Hand Cleaner Books & Videos Lithography Magical Secrets Monotype Photopolymer Plans Print Catalogs Swag Submit search Nav Menu 2 Shipping Site Help / FAQ Returns About Us Nav Menu 4 Nav Menu 5 Nav Menu 6 Nav Menu 7 Nav Menu 8 Home > Etching Supplies > Etching Grounds > Ultraflex Engraver Liquid hard Ground - Charbonnel Alternative Views: Charbonnel: Liquid Ground Engraver UltraflexContains: judea bitumen, essence of turpentine, waxDry extract: 25%Finish: satin translucentHardness: hard Consistency: liquidCharacteristics: Due to its transparency, it is suitable for a second application and reworking. How To Use: Apply it cold to the plate with a very supple brush, or plate coating device or pour it directly onto the inclined plate. Plate Cleaning: Before applying these grounds, it is imperative that all grease be removed from the plate. To do this, thin some Marly white (whiting) with a small quantity of water and rub the plate with a soft cloth or a piece of cotton. Rinse under flowing water. Pour a soured solution of vinegar and salt on the plate. Rinse once again. Dry rapidly. Avoid putting fingers on the plate whilst carrying out these operations.Hard Grounds: Once the ground is applied and dry, the picture is etched with a hard point in order to expose the metal beneath the ground. The plate is then placed in a bath of acid to erode the exposed metal. Once the required bite depth has been attained, the plate should be taken out of the acid bath solution and dried and the ground removed with the appropriate thinner.Made in France Item# Item Name Price Quantity Add 3225011 Charbonnel Ultraflex Engraver Liquid Hard Ground 75 ML $12.09 (Out of Stock) 3225013 Charbonnel Ultraflex Engraver Liquid Hard Ground 500 ML $51.10 (Out of Stock) Check the items you wish to purchase, then click Technical Specifications: Ultraflex Liquid Ground (75 ML, 500 ML)Characteristics: Due to its transparency, it is suitable for a second application and reworking. Contains: Judea bitumen, essence of turpentine, wax.Dry extract: 25% Finish: satin translucentHardness: hard Consistency: liquidHow To Use: Apply it cold to the plate with a very supple brush, or plate coating device or pour it directly onto the inclined plate. Share your knowledge of this product. Be the first to write a review »