How do artists create gradient color effects on polypropylene surfaces?
Artists create gradient color effects on polypropylene surfaces through a combination of specialized techniques and materials. The process often begins with surface preparation, ensuring the polypropylene is clean and primed for better paint adhesion. Acrylic paints, airbrushing, or spray paints are commonly used due to their smooth blending properties. Artists layer colors gradually, using tools like sponges, brushes, or airbrushes to achieve seamless transitions. Heat-setting or sealants may be applied to enhance durability. Experimentation with opacity, drying times, and layering is key to mastering this visually striking effect.
