Alkali water agent storage containers feature excellent corrosion resistance, suitable for non-oxidizing acids.(Hydrochloric acid, dilute sulfuric acid, hydrofluoric acid)HNO3, alkalis, and salt solutions have good corrosion resistance, but are not resistant to corrosion by concentrated nitric acid, concentrated sulfuric acid, and other strong oxidizing agents. The foreign abbreviation for polyethylene is PE.PEProduct name internationallyMarlex，Hi-Fax，Polythene，AlathonThe maximum application temperature is for low-density polyethylene.60°C, High-Density Polyethylene (HDPE)70The lowest application temperature is: △C.-70℃。

Polyethylene is a high molecular polymer of ethylene, and the products are categorized into high-density based on different production methods.(Low-pressure)With low density(High-pressure)Two types, both with similar properties, but high-density polyethylene has higher temperature resistance in unloaded conditions and for short periods.(100°C, Low density75℃)Strength is also high. Under load and high temperatures, creep occurs, and general long-term use does not exceed65℃。

Alkali water agent storage containers, featuring excellent corrosion resistance, suitable for non-oxidizing acids.(Hydrochloric acid, dilute sulfuric acid, hydrofluoric acid)Nitric acid, alkalis, and salt solutions exhibit good corrosion resistance, but are susceptible to corrosion from concentrated nitric acid, concentrated sulfuric acid, and other strong oxidizing agents. Generally, organic solvents have good corrosion resistance at room temperature, with high-density products offering better resistance. However, some solvents can cause swelling, and under the presence of external or internal stresses, some volatile liquids or vapors can lead to stress corrosion cracking. No stabilizers or reinforcing agents are required in the product, but when exposed to outdoor atmospheres, the addition of carbon black is recommended.(2％)Enhances resistance to ultraviolet radiation.