Amsterdam Acrylic retarder 070 bottle 250 ml

Amsterdam Acrylic Retarder is a professional-grade medium designed to extend the working time of acrylic paints, perfect for wet-on-wet techniques and detailed colour blending. Key Features: • Extends drying time by up to 20% for longer working periods • Preserves colour intensity and opacity throughout the drying process • Completely evaporates from the dried paint film • Water-soluble and easily thinned with water • Minimal impact on paint viscosity and coverage Usage & Specifications: • Size: 250ml bottle • Maximum recommended concentration: 5% by volume mixed into paint • Mix thoroughly using a painting knife before application • Apply at temperatures above 10°C • Store in frost-free conditions • Clean tools with water Perfect For: • Wet-on-wet acrylic painting techniques • Creating smooth colour transitions and blends • Extended work sessions on the same painting area • Professional artists seeking greater control and flexibility Amsterdam is a trusted brand renowned for quality paint mediums and auxiliaries used by artists worldwide.