CENTRIA has introduced the Celestial Effects Coating System to its line of polyvinylidene fluoride or PVDF coating systems. The coating system showcases deep, radiant colors that shimmer in the light, making exterior walls stand out while offering gloss retention on a variety of metal substrates, including aluminum, hot-dip galvanized and Galvalume. The coating system resists fading, chalking, dirt and stains, so projects retain their intended vibrant facade. Celestial Effects is also available for coil and extrusion applications.