Charbonnel Powdered Bitumen Intaglio inks Take care when using this

Take care when using this tool as the blade is very delicate

Medium Yellow

200mm x 150mm

Saturday 12th & Sunday 13th September 2026

The pigment can easily be modified to adjust the sheen

Charbonnel Powdered Bitumen Intaglio inks Take care when using thisCharbonnel Powdered Bitumen, or Asphaltum, is a general studio material used in etching and lithography. It is an ingredient used in the formulation of grounds and resists for etching. It can also be used as a powder for creating aquatints, in contrast to rosin, it is soluble in turpentine and white spirit as opposed to alcohol. In the lithography studio, it is used as part of the image processing on plate and stone, reinforcing the greasy elements of