Introducing the rare and precious Natural Gilsonite (Asphaltum) Pigment, a transparent brown to black-brown mineral pigment used in tempera, oil, and watercolor mediums. Obtained from natural asphaltum deposits in Utah, this pigment is a true treasure for artists seeking unique and rich colors.



Gilsonite, also known as uintahite or asphaltum, is a bitumen-impregnated rock mainly found in the Uintah Basin of Utah and Colorado, United States. This naturally occurring solid hydrocarbon bitumen has been prized by artists for centuries for its ability to add warmth and depth in shadows. The pigment is derived from natural asphaltum deposits, making it a one-of-a-kind artisanal material.



Our Gilsonite pigment is finely powdered and has a high softening point, making it an ideal choice for artists seeking a unique and versatile pigment. The pigment is compatible with a range of mediums, including vegetable oils, microcrystalline and paraffin waxes, aromatic and aliphatic solvents, and rosins.



Gilsonite is a transparent color, and its transparency depends upon how it is made into paint. It is typically used in glazes and is prized by artists for its ability to add warmth and depth in shadows. The pigment is also known for its permanence and lightfastness, ensuring that your artwork will stand the test of time.



With its rich, earthy tone, Gilsonite is an excellent choice for artists seeking to add depth and complexity to their work. Whether you're working in oil, watercolor, or tempera, this pigment is sure to inspire and delight.



Gilsonite is a rare and precious pigment, and we're proud to offer it to artists seeking the finest materials for their craft. With its unique properties and rich history, this pigment is sure to become a favorite among artists. So why settle for ordinary pigments when you can have the best? Choose Gilsonite for your next artistic project and experience the difference for yourself.