As a core product in the polyether series, nonionic block polyether PE62 (L62) boasts balanced comprehensive properties including wetting and penetration, low-foam lubrication, emulsification and demulsification. It precisely meets the refined demands of segmented fields such as high-end industrial cleaning, metal processing and textile printing and dyeing, and has achieved large-scale popularization in the high-end manufacturing auxiliary market recently, becoming a key functional material for refined industrial production. With a moderate HLB value, it features both lipophilic and hydrophilic characteristics, as well as excellent acid, alkali and hard water resistance, enabling strong adaptability to diverse working conditions.
In the high-end industrial cleaning field, PE62 serves as a core raw material for low-foam spray cleaning agents and commercial dishwasher cleaners. It can rapidly remove oil stains and impurities on the surfaces of equipment and workpieces at normal and medium temperatures. No excessive foam accumulates under high-pressure flushing, eliminating the need for additional defoaming procedures, greatly simplifying cleaning processes and improving operational efficiency. It is widely used in the cleaning of precision hardware, electronic devices and industrial equipment.
In the metal processing industry, PE62 can be used as a special additive for cutting fluids and grinding fluids, with multiple functions of lubrication, cooling, defoaming and corrosion inhibition. It effectively reduces friction loss during metal processing, avoids cavitation and processing defects, improves workpiece machining accuracy, and extends the service life of equipment and processing fluids. In textile printing and dyeing processes, it acts as a leveling and penetrating auxiliary agent, preventing color spots and chromatic aberration caused by foam in high-temperature dyeing and ensuring uniform dyeing of textiles.
In addition, PE62 is applicable to pesticide emulsification, rubber vulcanization lubrication, oilfield demulsification and other scenarios, highlighting its versatile performance. Endowed with non-toxic, environmentally friendly, stable and highly adaptable advantages, PE62 continues to substitute imported similar products, facilitate formula upgrading in fine chemical and high-end manufacturing industries, and serve as a cost-effective and highly adaptable benchmark product in the industrial auxiliary sector with steadily expanding market scale.
Post time: Sep-29-2026