pärlepigmenter

Pärlepigmenter, also known as pearlescent pigments or nacreous pigments, are a type of additive used to create a lustrous, shimmering effect in various materials. They achieve this effect through a unique structure, typically consisting of thin, flat platelets that reflect light in a way that mimics the natural iridescence of pearls.

These pigments are usually made from natural mica flakes or synthetic materials like borosilicate or alumina coated with metal oxides. The specific color and intensity of the pearlescent effect are determined by the thickness of the coating and the type of metal oxides used, such as titanium dioxide and iron oxide. When light strikes these coated platelets, it is reflected and refracted, creating the characteristic multi-dimensional sheen.

Pärlepigmenter find widespread application in industries such as cosmetics, automotive paints, plastics, inks, and coatings. In makeup, they are used to add shimmer and depth to eyeshadows, lipsticks, and nail polishes. In automotive finishes, they contribute to the captivating and dynamic appearance of car paintwork. Their versatility allows for a range of effects, from subtle satin finishes to intense, sparkling iridescence, depending on the particle size, coating, and concentration used.