41Tint Strength: 76

Please note that approximately 1cm of the format is lost if the paper is torn from the spiral spine

The same pigment originally used in the green of US currency

66Viscosity Range: 18000- 22000CIE L*a*b* Values: L*51

63Viscosity Range: 750-1000 CPSCIE L*a*b* Values: L*33

williamsburg oliemaling pyrrole red Size:37ml 41Tint Strength: 76Classic ruby or cherry red, similar to Cadmium Red Medium, but cleaner, more saturated in tints and blends. A more opaque and lightfast alternative to Naphthol based permanent reds. Series: 4CI Number: PR 254CI Name: Pyrrole RedPigment Name: Diketopyrrole pyrroleLightfastness: I ExcellentOpacity: Semi OpaqueGrind: Very Fine