Extra-fine watercolor tube 15ml - Red anthraquinone 221

BLOCKX extra-fine watercolor in 15ml tubes - Red Anthraquinone 221. This exceptional watercolor is crafted from pure monopigment without additional fillers or additives, ensuring maximum color intensity and purity. Each tube contains finely crushed rare pigments coated with arabic gum and honey to enhance durability, brilliance, and smoothness. Light resistance rating of 7/8 on the BWS international scale guarantees long-lasting vibrancy and fade resistance. The smooth texture and luminous finish make this ideal for both professional and amateur artists exploring watercolor techniques. BLOCKX offers 81 bright, richly pigmented shades designed to inspire creativity and deliver museum-quality results.