Sennelier Watercolour Block Rough comes printed on delicious watercolour paper from Sennelier in 100% pure cotton

6Viscosity Range: 4000-15000 CPSCIE L*a*b* Values: L*94

The canvas holder is adjusted using a crank mechanism

transparent

Colour name: Old Holland Yellow Light

golden high flow iridescent pearl fine Interference Blue (Fine) Sennelier Watercolour Block Rough comesOur pearlescent effect is achieved with an extremely thin Titanium Dioxide coating on mica particles, creating the lightest iridescent color we offer. Pigment Classification: InorganicColor Index Name: N AColor Index Number: N AChemical Description: Titanium Dioxide coated Mica particlesOpacity Transparency: Semi TransparentLightfastness Rating: N APermanency: ExcellentMunsell Notation Listing: Hue N Value N Chroma N AGloss Average: 36. 33Viscosity