With the accelerated upgrading of water-based, green and refined industries, traditional solvent-based additives are gradually phased out. Polyether-modified silicone oil, which integrates hydrophilic compatibility, low-foam wetting performance, safety and environmental protection, has become the core alternative material for formula iteration in various industries. It covers diverse fields such as coating industry, textile printing and dyeing, daily chemicals, agricultural plant protection and new energy processing. Featuring customizable performance, strong adaptability and non-toxicity, it maintains steady market growth, becoming the most demanded, widely applied and fast-updating segment in organosilicon additives, leading the technological upgrading and industrial innovation of water-based functional additives.
The coating industry is the core application market, accounting for over 38% of total consumption. In water-based industrial paints, wood paints, architectural coatings and inks, it serves as a wetting and leveling agent, substrate penetrant and anti-shrinkage additive. It effectively reduces surface tension, improves film leveling and flatness, eliminates brush marks, orange peel and pinholes, and enhances coating gloss and uniformity. Compared with acrylic and fluorocarbon additives, it has wider adaptability and lower foaming tendency, balancing leveling effect and water resistance without affecting recoat adhesion, making it a standard additive for high-end water-based coating systems.
Textile printing and dyeing and daily chemicals are mature sinking markets. In textiles, it is used as a hydrophilic softener, leveling agent and antistatic agent. Different from traditional hydrophobic silicone oil, it endows fabrics with smooth hand feel while retaining water permeability and air permeability, solving the problems of stiffness, poor water absorption and uneven dyeing of cotton and polyester fabrics, and is widely used in soft finishing and color modification of home textiles and garments. In beauty and personal care products, it acts as a water-soluble emulsifier, texture regulator and dispersant in lotions, creams and shampoos, delivering refreshing and non-sticky skin feel, improving the dispersion uniformity of active ingredients, and featuring mild and low-irritation properties suitable for high-end and sensitive-skin formulas.
Demand in agricultural and industrial processing continues to expand. In agricultural plant protection, it works as a leaf wetting and spreading agent to improve the spreading and adsorption of pesticide liquid on crop surfaces, reduce liquid loss, improve pesticide utilization rate and reduce residue. In plastic, chemical fiber and new energy material processing, it serves as a dispersing lubricant and antistatic additive to improve filler dispersion, reduce surface friction coefficient, and enhance product smoothness and processing stability. In addition, its low-foam property makes it suitable for industrial cleaning and water treatment systems, achieving efficient decontamination without foam residue for automatic cleaning production lines. The industry presents three major future trends: first, green high-purity development, with low-residue, low-irritation and biodegradable products becoming mainstream for high-standard scenarios such as food contact, maternal and infant products, and biomedicine; second, functional  customization, developing exclusive models for low-foam, super-wetting, acid-base resistant and high-gloss scenarios to achieve precise adaptation; third, domestic high-end substitution, breaking the monopoly of imported high-end additives and rapidly occupying high-end coating and fine chemical markets with cost and service advantages. In the next few years, benefiting from water-based reform and fine chemical upgrading, polyether-modified silicone oil will maintain rapid growth and become a core functional material for green refined manufacturing.