automotive sparkle pigment

KT-F60-50-WR is an aluminum oxide effect pigment in Kolortek's XiallicSparks series, engineered specifically for automotive basecoat/clearcoat systems where a faceted, mirror-like crystal sparkle is required. Built on an Al₂O₃ flake substrate with a refractive index of 1.76, it delivers the kind of high-chroma, angular brilliance that mica-based pearls simply cannot replicate — making it a direct working alternative to Merck Xirallic® in flame copper colorways.