Egyptian blue in the context of "Egyptian faience"

Play Trivia Questions online!

 or

Skip to study material about Egyptian blue in the context of "Egyptian faience"
Ad spacer

⭐ Core Definition: Egyptian blue

Egyptian blue, also known as calcium copper silicate (CaCuSi4O10 or CaOCuO(SiO2)4 (calcium copper tetrasilicate)) or cuprorivaite, is a pigment that was used in ancient Egypt for thousands of years. It is considered to be the first synthetic pigment.

Egyptian blue is produced from a mixture of silica, lime, copper, and an alkali. Its color is due to a calcium-copper tetrasilicate CaCuSi4O10 of the same composition as the naturally occurring mineral cuprorivaite. It was first synthesized in Egypt during the Fourth Dynasty and used extensively until the end of the Roman period in Europe, after which its use declined significantly.

↓ Menu

>>>PUT SHARE BUTTONS HERE<<<

👉 Egyptian blue in the context of Egyptian faience

Egyptian faience is a sintered-quartz ceramic material from Ancient Egypt. The sintering process "covered [the material] with a true vitreous coating" as the quartz underwent vitrification, creating a bright lustre of various colours "usually in a transparent blue or green isotropic glass". Its name in the Ancient Egyptian language was tjehenet, and modern archeological terms for it include sintered quartz, glazed frit, and glazed composition. Tjehenet is distinct from the crystalline pigment Egyptian blue, for which it has sometimes incorrectly been used as a synonym.

It is not faience in the usual sense of tin-glazed pottery, and is different from the enormous range of clay-based Ancient Egyptian pottery, from which utilitarian vessels were made. It is similar to later Islamic stonepaste (or "fritware") from the Middle East, although that generally includes more clay.

↓ Explore More Topics
In this Dossier
LINKED FROM (PARENTS)
← Egyptian faience
LINKS TO (CHILDREN)
Pigment → Ancient Egypt → Silica → Lime (material) → Copper → Alkali → Calcium → Fourth Dynasty of Egypt →