Polymethylsiloxane coating is a kind of silicon-based polymer coating, which has good heat resistance, chemical resistance and hydrophobicity. This kind of coating is usually used to protect the metal surface from high temperature, corrosion and adhesion, and is widely used in cookware, medical equipment, automobile parts and other fields.
Ceramic oil, also known as ceramic coating, is a kind of coating with ceramic particles as the main component. Ceramic oil is sintered at high temperature to form a hard ceramic layer. Ceramic coating has high wear resistance, corrosion resistance and high temperature resistance, and is often used to improve the performance of metal tools, mechanical parts and cookers.
Therefore, polymethylsiloxane and ceramic oil are two different materials with different chemical compositions and properties.