At Nadu Mining, we deliver precision solutions for specialized industrial needs. Our fine-grade raw perlite, classified within the 0.074 – 0.30 mm (74 – 300 microns) range, is distinguished by its high purity and homogeneous structure. This specific particle size facilitates a rapid and efficient reaction during the expansion process, enabling the production of low-density expanded perlite with a fine pore structure.

Raw perlite of this fraction is ideal for applications that require a high surface area and controlled expansion. Its primary applications include:

• Fillers: Used as a lightweight and texturizing agent in paints, putties, plasters, and coatings. It improves product viscosity and increases crack resistance.
• Filtration: It is a preferred component for the filter aid cake in the fine filtration of liquids, particularly in the food (sugar syrups, fruit juices, beer) and pharmaceutical industries. Its fine particle structure ensures a filtrate with high clarity.
• Abrasives: Serves as a gentle abrasive component in cleaning products and polishes, providing effective cleaning without scratching the surface.
• Cosmetics: Due to its lightweight structure and absorbency, it can be utilized as a filler or a carrier in certain cosmetic products.

Our 0.074 – 0.30 mm raw perlite is meticulously processed to add value to your manufacturing processes and enhance the quality of your final product. With the assurance of Nadu Mining, you can access the purest and most efficient raw material for your projects.