stabilized gold fines 3

https://wiki-cable.win/index.php/Why_Durable_Paver_Walkways_Make_Sense_for_Your_Property

Stabilized gold fines are ultra-fine gold particles suspended in a liquid medium, often used in advanced material science or luxury applications. The stabilization prevents clumping, allowing the gold to remain evenly distributed for consistent properties in coatings, inks, or even culinary use. They shimmer with a metallic luster but are too small to see individually, creating a subtle, elegant effect.