Diatomite, hailed as “nature’s miraculous porous material”, is a natural mineral formed over millions of years from fossilized remains of diatoms—single-celled algae that once flourished in ancient lakes and shallow seas. Its ...
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Himalayan pink salt is a rare natural mineral rock salt formed 280 million years ago in the ancient ocean region of the Himalayan foothills. The salt features a unique pink to reddish hue due to trace iron and mineral inclusions, with a crystal...
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Iron oxide pigments, known as the "universal colorant in industry", have long broken through the traditional application boundaries of building materials, and have been deeply applied in dozens of subdivided fields such as coatings, plastics, rubber,...
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Polypropylene (PP) fiber, as a lightweight, high-strength, versatile and cost-effective synthetic fiber, is not only widely used in the field of construction engineering but also plays an indispensable role in textile, medical treatment, automobile, ...
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Kaolin clay is a soft, fine-grained natural mineral clay with stable chemical inertia, low iron content and excellent whiteness. Unlike other swelling clay minerals, kaolin features weak expansion, good fineness stability and outstanding bonding perf...
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Wollastonite powder is a premium natural crystalline calcium metasilicate (CaSiO₃) material, produced from high-purity ore through beneficiation, purification, ultra-fine grinding, precise classification, and targeted surface modification. As a widel...
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Industrial-grade diatomaceous earth, a high-performance natural mineral material processed from high-quality diatomite ore through crushing, calcination, purification, grinding, and classification, is widely used in industrial filtration, functional ...
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Maifan Stone, a precious natural silicate mineral with a history of application spanning thousands of years, is gaining global recognition for its rich mineral content, strong adsorption, biological activity, and eco-friendly properties. Containing m...
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Bentonite, a natural clay mineral dominated by montmorillonite, is widely recognized in industrial production for its excellent water absorption, expansion, thixotropy, adhesion and purification capacity. Originated from natural volcanic deposits, it...
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High-Purity Specialty & Food Contact Grade Iron Oxide Pigments are our premium, precision-engineered inorganic color pigment series, designed exclusively for high-end applications with stringent requirements for ultra-high purity, food contact sa...
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As a strategic non-metallic mineral resource, barite is not only a core material for oil drilling but also a high-performance functional filler for chemicals, coatings, plastics, rubber, paper, construction materials and radiation protection. With hi...
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Polypropylene fiber (trade name: Polypropylene, PP fiber) is a synthetic fiber made from isotactic polypropylene produced by propylene polymerization, through melt spinning, drawing and setting. With comprehensive advantages including light weight, h...
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Runhuabang supplies non-metallic minerals, including iron oxide pigments, silica powder, kaolin, diatomite and zeolite and so on, with custom solutions worldwide.
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