Polishing agent is a chemical or physical material used for surface treatment of objects. It removes fine scratches, oxide layers and stains through grinding, filling or chemical reaction to restore the surface to smoothness and gloss. Its main ingredients include abrasive particles (such as aluminum oxide, silicon dioxide), lubricants and active additives. It is widely used in the cleaning and maintenance of automobiles, metals, furniture, electronic products and other fields. According to different materials, it is divided into special types such as metal, plastic, ceramic, etc. The working principle combines physical friction and chemical dissolution, which can not only improve the appearance, but also enhance the corrosion resistance and durability of the surface.
The role of polishing agent
Remove scratches and flaws
Through the friction of abrasive particles (such as aluminum oxide, silicon carbide), polishing agents can evenly smooth microscopic bumps, eliminate shallow scratches, orange peel or processing marks, and restore the surface to smoothness.
Peel off the oxide layer
The metal surface is easily oxidized to form rust or matte layer (such as aluminum alloy oxide film). The acidic or alkaline components in the polishing agent (such as oxalic acid, phosphoric acid) can dissolve the oxide and restore the original luster of the metal.
Optimize microscopic reflection
Through fine grinding (such as mirror polishing), the surface roughness is reduced to nanometer level, light scattering is reduced, and the mirror reflection effect is enhanced. It is often used for automotive paint, stainless steel appliances, etc.
Summary:
Jichuan Chemical is a factory focusing on surface treatment solutions. It mainly provides surface treatment chemicals, grinding and polishing equipment and materials. It has a rich product line, including surface cleaning (degreasing, degreasing and rust removal), surface protection (rust protection, passivation and corrosion protection), grinding and polishing chemicals, grinding and polishing media and grinding and polishing machines, water treatment chemicals, machining cutting fluids and lubricants, etc.
We insist on providing high-quality surface treatment products, undergoing strict quality management, and supporting (OEM/ODM) customized services. We can supply equipment and materials to customers at the same time, which saves a lot of costs compared to separate purchases. If you have any problems with surface treatment, we are willing to provide you with support, email: zhengjiping@jichuan-chemical.com, +86 136 3179 8281.
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