Lime white
Esquema
Jerarquía
<materials by function> > colorant (material) > pigment > <pigment by color> > white pigment > transparent white pigment > calcium carbonate white pigment
Descripción
A fine, white pigment composed of calcium hydroxide and calcium, produced by slaking of lime in water or air to form a thick, white, alkaline paste. It was used for fresco painting where it hardens to form a cohesive film without the aid of a binder. It reacts with proteins, such as egg white or casein, to produce a tough, insoluble film.
URI original del concepto
Otros términos
- bianco San Giovanni [it]
- calciumoxidewit [nl]
- blanco de cal [es]
- St. John's white [en]
- bianco San Giovanni [en]
- bianco sangiovanni [en]
- white, lime [en]