Amsterdam Expert Series Acrylic ml Indanthrene Blue (Phthalo) 521

Amsterdam Expert Series Indanthrene Blue (Phthalo) 521 is a professional-grade acrylic paint designed for artists demanding superior quality and performance. Product Specifications: • Heavy body viscosity with firm brush strokes and knife marks • Excellent lightfastness rating: +++ (permanent) • Water-based, odorless formula that becomes waterproof when dry • 100% acrylic resin binder for exceptional durability and flexibility • Uniform satin finish with high pigment concentration • Adheres to canvas, paper, cardboard, wood, stone, and cement Key Features: • Made with high-concentration artist-quality pigments • Can be used straight from tube or thinned with water or acrylic mediums • Part of extensive 70-color range including 28 mono-pigmented colors • Proudly manufactured in the Netherlands using triple roll mills • Professional viscosity maintains texture and detail in every application Perfect for: Acrylic painting on canvas, paper, and mixed surfaces where permanence and vibrant color are essential. Ideal for artists seeking professional-grade materials with superior lightfastness and working properties.