GOLDEN OPEN Slow-Drying Acrylics, Raw Sienna, 2 fl oz. tube, Professional Acrylic Paint, Semi-Opaque

GOLDEN OPEN Slow-Drying Acrylics, Raw Sienna, 2 fl oz. tube, Professional Acrylic Paint, Semi-Opaque

• Natural iron oxide is the basis for this single-pigment color, named after the region in Italy where it was first mined. Raw Sienna retains more of its yellowish color because is created prior to the heating process that creates "burnt" sienna.
• ASTM Lightfastness 1 (Excellent); Semi-Opaque; Pigment(s): PY43 (Natural Hydrated Iron Oxide); 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

OPEN Acrylics are a true departure from all other acrylics on the market. Designed with a unique and relaxed set of working characteristics OPEN acrylics dramatically expand the range of techniques that are available to artists who prefer to use acrylics. OPEN acrylics remain wet far longer than other acrylics and resist skinning on the palette during long painting sessions. Working time varies according to how thick the material is applied. Thin applications tack up allowing additional layers to be applied and blended. Thicker applications may be worked for hours. Films over 1/16 inch will dry EXTREMELY slow. For impasto techniques blend with faster drying Golden acrylics and gel mediums.