Gold Metallic Mica Pigment Powders

KT-303 is a Royal Gold natural mica pearlescent pigment in the 10–60μm particle size range — a deeper, more saturated gold tone than the standard KT-300 Gold Pearl grade, achieved through a higher iron oxide (Fe₂O₃) loading on the TiO₂-coated mica platelet. The warm, orange-toned gold body color is visible on any substrate without requiring a dark base — a key practical advantage over interference-only gold grades. At 10–60μm, KT-303 covers cosmetics, nail lacquer, decorative coatings, soap, and epoxy resin applications from a single grade specification.

KT-351 is a Flash Gold natural mica pearlescent pigment in the 10–100μm particle size range — the coarser-format gold grade in the KT-300 series, designed for applications where visible individual-platelet gold sparkle is the target effect rather than smooth pearl coverage. The iron oxide and TiO₂ coating on each mica platelet produces a warm gold body color visible on any substrate, while the 10–100μm distribution delivers a flash-sparkle character that distinguishes it from the standard 10–60μm gold pearl grades. For epoxy flooring, decorative resin, craft applications, and nail lacquer where bold gold shimmer intensity matters, KT-351 is the appropriate specification within the KT-300 series.

KT-355 is a Glitter Gold natural mica pearlescent pigment in the 20–120μm particle size range — the glitter-dominant gold grade in the KT-300 series, optimized for epoxy flooring, resin art, decorative coatings, craft applications, and nail lacquer where visible individual-platelet gold sparkle is the primary visual requirement. By starting at 20μm rather than 10μm, KT-355 removes the fine background pearl fraction present in KT-351 Flash Gold, concentrating the visual energy toward bold, individual gold flash reflections. The iron oxide and TiO₂ coating produces a warm gold body color visible on any substrate without requiring a dark base — practical for the broad range of base colors encountered in epoxy and decorative applications.

KT-303 is a royal gold pigment built on natural mica flakes, delivering a warm, metallic luster with genuine depth — the kind of three-dimensional gold effect that synthetic alternatives consistently fail to replicate. Coated with titanium dioxide and iron oxide, it offers strong opacity alongside a smooth, fine finish suited for cosmetics, epoxy flooring, and decorative printing. It disperses cleanly, stays stable across most formulation environments, and blends readily with other shades in the KT-300 Gold Series.

KT-7324 is a flash yellow gold mica powder built on a synthetic fluorphlogopite substrate, delivering a high-intensity flash with a clean, transparent gold tone — well-suited for decorative coatings, epoxy floors, and cosmetic formulations. As a fluorphlogopite pigment, it offers noticeably better color depth and weather resistance than natural mica-based alternatives, making it a reliable choice where long-term appearance retention matters. The coarser 20-100μm particle range pushes the flash effect to its visual maximum, and the pearlescent powder disperses readily across solvent-borne, water-borne, and UV-cure systems.

KT-300 is a gold pearl pigment built on natural mica coated with titanium dioxide, iron oxide, and tin oxide — producing a warm, semi-transparent metallic luster that closely matches the visual output of Merck's Iriodin 300 Gold Pearl. Designed as a cost-effective iriodin 300 equivalent, it performs consistently across coatings, printing inks, and cosmetic formulations where a rich, dimensional gold effect is required.

KT-309 is a fine satin gold pigment built on natural mica coated with rutile titanium dioxide, iron oxide, and tin oxide — delivering a warm, silky gold luster with genuine depth and transparency. The sub-15μm particle distribution makes it well-suited for fine printing applications and cosmetic formulations where smooth finish and consistent color response matter. For formulators sourcing an iriodin 309 equivalent, KT-309 is a direct performance match produced under ISO 9001-certified manufacturing conditions.

KT-353 is a natural mica-based flash red gold pigment delivering a warm, saturated gold tone with a high-brightness flash effect — a direct iriodin 353 alternative for formulators seeking consistent pearlescent performance without supplier dependency. Its transparent, multi-dimensional luster makes it well-suited for decorative coatings, cosmetic applications, and specialty printing where depth and brilliance matter.