Jackman's Art Materials Blog

The Hegman Gauge

Determining the fineness of a watercolour's grind is important, because too coarse a grind may reduce the paint's color uniformity, gloss, and opacity.

The Hegman Gauge

Determining the fineness of a watercolour's grind is important, because too coarse a grind may reduce the paint's color uniformity, gloss, and opacity.

Micronised Red Oxide Pigments

Why do Red Oxides differ between manufacture even when the same pigment is used?

Micronised Red Oxide Pigments

Why do Red Oxides differ between manufacture even when the same pigment is used?

The Quinacridone Pigments

The Quinacridone Pigments

The Quinacridone Pigments

The Quinacridone Pigments

Chromium Oxide Green (PG 17): The Versatile and...

Chrome Oxide Green Also Known as Chromium Oxide, Chromium Oxide Green, Chromium Sesquioxide or Chromia and is one of the four oxides of chromium

Chromium Oxide Green (PG 17): The Versatile and...

Chrome Oxide Green Also Known as Chromium Oxide, Chromium Oxide Green, Chromium Sesquioxide or Chromia and is one of the four oxides of chromium