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Calcium stearate is a white, waxy powder that is a calcium salt derived from stearic acid. Stearic acid is a saturated fatty acid found in many animal and vegetable fats. The chemical formula for calcium stearate is Ca(C17H35COO)2. Here are some key properties and uses of calcium stearate: 1. Appearance: White, fine powder or granules. […]

To grind gypsum powder, a ‌gypsum powder grinding mill‌ is typically used. This type of mill is specifically designed for the grinding and processing of gypsum materials‌. Various models and types of grinding mills, such as Raymond mills, are commonly employed in the mining industry for this purpose‌. These mills are capable of producing fine […]

Water slag refers to ironmaking blast furnace slag. It is in a high-temperature molten state and is rapidly cooled with water to form a granulated foam shape, milky white, light, crisp, porous, and easy to grind into fine powder. It is a soft material for foamed silicate building products, slag sound-absorbing bricks, thermal insulation layers […]

Dolomite is a mineral whose chemical composition is calcium and magnesium carbonate (chemical formula is CaMg(CO3)2, calcium magnesium carbonate). The crystal of dolomite is a carbonate mineral of the trigonal crystal system. The crystal structure of dolomite is similar to that of calcite, and its crystal form is rhombohedral. The dolomite crystal plane is often […]

In the ever-evolving landscape of the construction industry, one material stands out as a game-changer—manufactured sand, also known as M-sand. As we stand at the dawn of a new era in 2025, the global demand for this engineered aggregate continues to surge, heralding a promising future filled with immense ascending potential. The Rise of Manufactured […]

Calcium hydroxide (Ca(OH)₂), commonly known as slaked lime or hydrated lime, has been a cornerstone material in construction for centuries. Its chemical stability, eco-friendliness, and versatile properties make it indispensable in both traditional and modern building practices. Below is a detailed overview of its primary applications in the construction industry. ‌1. Mortar Preparation‌ Calcium hydroxide […]