Search results for 'Parti'

PB32

Smalt is a kind of cobalt blue glass or frit, and its use as a pigment dates from the 1600s in the glass-making regions of Saxony. We offer two shades, light and dark, which are determined by the particle size of the pigment; the more finely ground the powder, the paler the colour. Before the introduction of Ultramarine Blue, Smalt was available in a wide variety of grades. It is a very transparent pigment, which is easily overwhelmed in mixtures due to its weak tinting strength. It works best in water based media. When ground in oil, it can become almost invisible in dried oil-paint films because its refractive index is so close to that of linseed oil.

Larger quantities are available by request.

PB32

Smalt is a kind of cobalt blue glass or frit, and its use as a pigment dates from the 1600s in the glass-making regions of Saxony. We offer two shades, light and dark, which are determined by the particle size of the pigment; the more finely ground the powder, the paler the colour. Before the introduction of Ultramarine Blue, Smalt was available in a wide variety of grades. It is a very transparent pigment, which is easily overwhelmed in mixtures due to its weak tinting strength. It works best in water based media. When ground in oil, it can become almost invisible in dried oil-paint films because its refractive index is so close to that of linseed oil.

Larger quantities are available by request.

PB29

Lapis Lazuli is a natural mineral pigment, mined in Afghanistan and South America. For many centuries it was the most reliable blue pigment available, and became particularly significant during the Medieval and Renaissance periods, when its inclusion in a work of art denoted the wealth and status of the patron, or the holiness of a painting's subject. In commercial paint production it has largely been replaced by the more affordable Ultramarine Blue, although it still has a place on modern palettes due to its unique soft violet tone. It is a transparent pigment, with a low tinting strength. Learn More