Due to differences in users’ monitors, the colors presented are an approximation of the true color.
PO71-Pyrrole Orange
PR264-Pyrrole Rubine
PO71-Pyrrole Orange
organic, diketopyrrolo
diketo-pyrrolo pyrrole orange
Pyrrole Orange PO71 is a transparent pigment with average or moderate tinting strength. It produces cleaner mixtures than cadmium-based colors.
Pyrrole Orange PO71 has been reported to have excellent lightfastness, and better weather fastness than comparable cadmium pigments.
Pyrrole Orange PO71 has not been reported to be hazardous. In art materials, diketopyrrolo-pyrrole pigments are often promoted as non-hazardous alternatives to cadmiums.
Pyrrole Orange is one of the most popular diketopyrrolo-pyrrole pigments (DPP), discovered and marketed since the 1980s by Ciba-Geigy. It is used mainly in printing inks and plastics. It has also been used in automotive and industrial paints. In art materials, it has become most widely used in acrylics.
PR264-Pyrrole Rubine
organic, aminoanthroquinone
1,4-diketo-3,6-di(4'-tertiary butyl phenyl)-2,5-dihydro pyrrolo[3,4-c]pyrrole
This bluish red transparent pigment has high tinting strength. Diketo pyrrolo pyrrole pigments are noteworthy for their light stability, excellent weatherability, and outstanding heat stability.
Pyrrole Rubine has excellent permanence and lightfastness for an organic pigment in its color range.
Pyrrole pigments are considered to be non-toxic.
The Pyrrole group of synthetic organic pigments was developed in the 1980s. Pyrrole Rubine was first manufactured by Ciba Specialty Chemicals under the trade name Irgazine Ruby. Although not a perfect match for alizarin crimson, Pyrrole Rubine is one of several new pigments that has helped to close a traditional gap in the gamut of artist pigments, the lack of lightfast and transparent colors in the red/blue and red/violet parts of the spectrum.
UPC Code: 8712079529260