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Question

What are the main industries and processes where high-quality polyether F-6 is primarily used?

Answer

2026-05-27 官方文档优质聚醚F-6

Main Industries and Processes for High-Quality Polyether F-6

Core Application Areas

Application Field	Specific Process/Use	Functional Role
Defoamer	Fermentation process, papermaking pulping, textile printing and dyeing, water-based coatings, industrial wastewater treatment	Core defoaming raw material, providing rapid foam breaking and long-lasting foam inhibition
Industrial Low-Foam Cleaning Agent	Spray cleaning, high-pressure cleaning, metal and hard surface cleaning	Low-foam wetting and penetration, reducing foam interference, maintaining detergency
Metalworking Fluids	Cutting fluids, grinding fluids	Lubrication and cooling base component, reducing friction and processing temperature, hard water resistance
Textile Pretreatment	Desizing, scouring, bleaching	Penetrant, degreasing agent, helping working fluid evenly wet the fabric
Water Treatment	Industrial circulating water, boiler water treatment	Dispersant, scale inhibitor, heat transfer medium additive

Product Basic Information

Product Type: Nonionic surfactant (polyoxypropylene glycerol ether)
CAS Number: 61791-12-6
Aliases: Castor oil polyoxyethylene ether, Emulsifier EL, PEG castor oil, Ethoxylated castor oil
Appearance: Light yellow to yellow transparent viscous liquid

Core Performance Advantages

Excellent defoaming and foam inhibition performance, effective with small additions
Excellent acid and alkali resistance and hard water tolerance, stable over a wide pH range
Good chemical stability and wide compatibility
Low toxicity, environmentally friendly, easy to biodegrade

Data source: Haian Guoli Chemical Co., Ltd. product database