Get Casein Medium Supplies Online | Casein Oil Medium for Sale

1. Get Casein Medium Supplies Online | Casein Oil Medium for Sale Casein is an aqueous painting medium, which is made from milk. Casein is used as a binder for making milk paint and glue. Get casein medium supplies online form Natural Pigments. We offer all types of casein oil medium for sale at best prices including borax, slaked lime, citric acid, glycerin & more.

2. Casein Casein is a milk protein that is insoluble in water, but can be made into a water-based paint or glue by dissolving in water with an alkali, such as borax or ammonia. It makes a fast-drying paint that was used in ancient Egypt as tempera paint and widely used by commercial illustrators in the twentieth century. One of the qualities that artists value casein paint for is that, unlike gouache, it dries to an even consistency making it ideal for murals. It also works well as an underpainting for other painting techniques, such as oil painting.

3. Borax (Sodium Tetraborate) Sodium Tetraborate (also called Borax) is 99% pure 5 Mol Borax used with Casein to make paint and tempera emulsions, neutralize the acidity of gum arabic in watercolors, and others. 

4. Glycerin Glycerin is chiefly used as a moistening and plasticizing agent, particularly for aqueous mediums such as egg white, gelatin and gum. Add it to glues and starches to make them more flexible and prevent cracking. Makes watercolor wetter and last longer on the palette.

5. Refined Aged Linseed Oil Refined Aged Linseed Oil is a low-acid value drying oil pressed from North American flax seeds. This is a uniform alkali refined oil with low acidity and light color. Refined Aged Linseed Oil is as light and pure as industrially-produced linseed oil can be made. Use to grind colors, thin oil colors or prepare varnishes.

6. Contact Us 291 Shell Lane, Willits CA 95490 (888) 361-5900 www.naturalpigments.com