Rublev Gum Arabic Powder - 4 oz

• Natural acacia sap binder for water-based paints
• Dissolves easily in water
• Enhances pigment adhesion, transparency, and fluidity
• Useful in making emulsions and custom paint recipes
• Non-toxic and eco-friendly

Rublev Gum Arabic Powder is a versatile, natural binder that enhances flow, texture, and pigment dispersion of water-based paints. It is the key ingredient in traditional watercolor and gouache formulas, delivering smooth application and controlled transparency.

When dissolved in water, Gum Arabic creates a strong yet flexible film that prevents pigment from flaking while improving adhesion to paper. It also produces unique textural effects in washes and serves as a stabilizer in emulsions.

Sourced from the hardened sap of acacia trees, this fine powder dissolves easily to form a naturally non-toxic, effective medium for a range of painting applications.