Etching is traditionally the process of using strong acid or mordant to cut into the unprotected parts of a metal surface to create a design in intaglio (incised) in the metal. [1] In modern manufacturing, other chemicals may be used on other types of material.

2022年12月19日 · Etching is a printing technique known also as intaglio, where an artist takes a metal plate, usually copper, zinc, or iron, and coats it with an acid-resistant substance, referred to as etching ground. This etching ground is usually beeswax, bitumen, or resin. The wax is there to protect the surface of the copper plate.

Etching is an intaglio printmaking process in which lines or areas are incised using acid into a metal plate in order to hold the ink. In etching, the plate can be made of iron, copper, or zinc. To prepare the plate for etching, it is first polished to remove all …

2022年5月12日 · Etching for beginners is a guide to the materials and tools you need to get started in this printmaking technique that produces atmospheric tonal prints.

etching, a method of making prints from a metal plate, usually copper, into which the design has been incised by acid. The copperplate is first coated with an acid-resistant substance, called the etching ground, through which the design is drawn with a sharp tool.

Etching, or eau forte (fr. eau forte — nitric acid, literally, “strong water”) is a technique of printed graphics, in which artists use a chemical reaction of a metal with an acid. The artist polishes a zinc, iron or copper plate and paints it with an acid-resistant varnish made of …

2018年9月20日 · The art of etching is one of the oldest printmaking mediums—originating in the 15 th century and evolving out of techniques developed by armorers to decorate their wares. You can see innovative examples of etching in the works of master artists like Rembrandt van Rijn, Albrecht Dürer, and Francisco Goya.

Etching means imprinting an image on a piece of metal using acid. The resulting metal plate is used for printing by spreading ink across it and pressing it against paper. First, the artist covers the metal surface with acid repellent.

2024年12月30日 · Etching is a process in which lines or textures are bitten (etched) into a metal plate with a variety of mordants (acids). The metal plate is first covered with an acid-resistant coating (ground). The design is then scratched or pressed into the …

Etching involves incising an image into a metal plate using acid or a similar corrosive substance, then inking the plate to create a print when pressed onto paper. The technique is favored by artists for its ability to produce detailed, tonally rich prints, and has been used for centuries.