French Ultramarine Vs Ultramarine Blue Oil Paint

In 1826 a synthetic version of ultramarine was developed by french chemist jean baptiste guimet by heating kaolinite sodium carbonate and sulfur in a kiln to create a pigment which is chemically identical to lapis lazuli but even more vivid in colour.

French ultramarine vs ultramarine blue oil paint.

But what s the difference. This article is about the qualities and properties of paint student grade vs. French ultramarine and ultramarine blue green shade with sim ilar properties. Submitted by teoh yi chie on may 17 2016 2 07pm.

Ultramarine blue vs french ultramarine. The ultramarine traditionally called permanent blue is the same pigment name but the pigment is more the color of cobalt zenith of the sky blue and does not granulate. Built up washes will clog paper texture after 3 4 layers after which pigment will tend to lift off. French ultramarine was chemically identical to the prohibitively expensive ultramarine pigment it took its name from.

Winsor newton has a similar offering. In 1957 yves klein developed a version called ikb international klein blue which he registered as a trademark colour and made 200 monochrome paintings from. I was fortunate early in my painting career to understand the importance of this seldom discussed topic in workshops. This is a 40ml tube of sennelier artist oil paint in french ultramarine blue.

Difference between the two pb29. Non staining and sedimentary so will lift off easily. Jmw turner was the first accredited artist to use synthetic ultramarine in 1834. What you should know about oil paints.

French ultramarine is a higher series than plain ultramarine so is more expensive. They are then combined at maximum concentration with an archival safflower oil to yield the highest possible tinting strength and a rich satin finish. This paint has a unique buttery texture. Both ultramarines are made with pb29 pigment.

By the way i m currently using french ultramarine. Each is nice for different reasons. Artist grade unexpected results of mixing paint with different properties mixing different brands of paint and transparent vs.