• Historically a very expensive ground lazurite pigment, synthetic pigment has been used since the 1830's making this one of the most popular and affordable blues.
• ASTM Lightfastness 1 (Excellent), Not suitable for exterior surfaces; Semi-Transparent; Pigment(s): PB29 (Polysulfide of Sodium-Alumino-Silicate); Vegan
• EXTENDED WORKING TIME: Our professional-grade acrylic paint provides artists with increased working time for blending, glazing, shading and softening (Ideal for portraiture, plein air and printmaking)
• LESS WASTE: The slow-drying nature allows colors to last longer on palettes and preserve color mixtures for future use
• MIXABLE with fast-drying acrylics for precise control of working time

Shipping Note: Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this item

Warranty: 90 Day Woot Limited Warranty