1、 The material of the PP cabinet. The chemical name of the raw material for the PP cabinet is polypropylene. Its characteristics include low density, superior strength, stiffness, hardness, and heat resistance to low-pressure polyethylene. It can be used at around 100 degrees Celsius. It has good electrical performance and high-frequency insulation, is not affected by humidity, but becomes brittle, wear-resistant, and prone to aging at low temperatures. Suitable for making general Machine element, corrosion resistant parts and insulating parts. 2、 The advantages of PP cabinets are specifically designed for the storage and leakage of highly corrosive chemicals, suitable for storing highly corrosive chemical substances (such as sulfuric acid, hydrochloric acid, KOH, NaOH and other highly corrosive chemicals). Standardized management, organized classification and storage of chemicals with different properties and hazard levels can reduce the risk of disasters. At present, the country has introduced relevant drug management laws, which require special drugs such as highly corrosive, toxic, and harmful drugs to be stored in specialized drug cabinets. PP reagent cabinets can be a good choice. For the storage of volatile and odorous drugs, it is usually necessary to install pipes and fans at the top of the drug cabinet to exhaust the gas inside the cabinet to the outside, creating a better experimental environment.