The chemical properties of coal bunker linings are explained in detail. The chemical properties of polymers such as coal bunker linings usually refer to the fact that the surface of coal bunker linings is exposed to acids, alkalis, salts, solvents, oils and other chemical substances for a certain period of time. Its quality, volume, strength, color and other changes, specific characteristics are divided into the following three parts:
1. Solvent resistance Solvent resistance refers to the ability of a coal bunker liner to resist swelling, dissolution, cracking or deformation caused by solvents.
2. Oil resistance Oil resistance refers to the ability of coal bunker liner to resist swelling, dissolution, cracking, deformation or physical performance reduction caused by oil.
3. Chemical resistance Chemical resistance refers to the resistance of coal bunker linings to acids, alkalis, salts, solvents and other chemical substances.
Our factory is a manufacturer specializing in the production of coal bunker linings. Because coal bunker linings have many excellent characteristics, most of them at home and abroad use this material to make linings.
Today we are going to introduce to you the forming method of coal bunker lining. There are two common molding methods for the lining of coal bunker linings. There are two common methods: compression molding and machining. Good, but the coal bunker lining has a shrinkage phenomenon.
Ultra-high molecular weight polyethylene board has been gradually widely used, so what matters should be paid attention to during storage of ultra-high molecular weight polyethylene board, the technical staff will give you a detailed introduction: The temperature and humidity of the warehouse can ensure the stability of the quality of the ultra-high molecular weight polyethylene board, and the change of the temperature and humidity of the warehouse is directly affected by the natural climate change outside the warehouse.
Therefore, we must not only be familiar with the characteristics of ultra-high molecular weight polyethylene sheets, but also master the changing laws of natural climate and the influence on the temperature of the warehouse, so as to properly control the temperature of the warehouse, improve the storage environment of commodities, and ensure the safety of commodity quality.