Pigment Classification: Synthetic InorganicColor Index Name: PV15Color Index Number: 77007Chemical Description: Polysulfide of Sodium-Alumino-SilicateOpacity/Transparency: Semi-TransparentLightfastness Rating: 1Permanency: Not for Exterior UseMunsell Notation Listing: Hue 1

1Viscosity Range: 4000-15000 CPSCIE L*a*b* Values: L*55

5Gloss Average: 23

A brush that can be used for both acrylic and oil paint (although we would point out that hog bristle brushes are recommended for oil paint)

Series: 1CI Number: NACI Name: PBk9

williamsburg oliemaling naples yellow Light Phthalo Blue Pigment Classification: Synthetic InorganicColor IndexRich, luminous, sweet yellow not straw like. Lead free mixture. Good covering power. Series: 2CI Number: NACI Name: PW6, PY42, PY175, PY65, PV15Pigment Name: Titanium Dioxide Rutile, Synthetic Hydrated Iron Oxide, Benzimidazolone Yellow H6G, Polysulfide of Sodium Alumino SilicateLightfastness: ASTM II Very GoodOpacity: OpaqueGrind: Very Fine