A dense, white, opaque pigment composed of a mixture of Zinc sulfide (30%) and Barium sulfate (70%) with trace amounts of Zinc oxide. Lithopone, first produced in 1874, was called Orr's white. The mixture of the two components is so intimate that it is hard to distinguish microscopically. Lithopone is an inert, transparent pigment which is often used as a filler or as a base for lake pigments. Lithopone was widely used in house paints in the first half of the 20th century. It was also used for some artist grounds, inks and as a filler in Paper, Leather, and Linoleum. Now lithopone has mostly been replaced by Titanium dioxide.
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2025-08-16 06:27
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They are widely used in metal-to-metal connections, wood-to-metal, or even in some plastic assemblies They are widely used in metal-to-metal connections, wood-to-metal, or even in some plastic assemblies
These screws are made from high-quality materials such as carbon steel or stainless steel, which ensures they can withstand the weight and pressure of the drywall without bending or breaking These screws are made from high-quality materials such as carbon steel or stainless steel, which ensures they can withstand the weight and pressure of the drywall without bending or breaking