Name: Croda Cirrasol Expel Fiber Finish Surfactant
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of Croda Cirrasol Expel Fiber Finish Surfactant

Enhances fiber lubricity and softness without compromising tensile strength or abrasion resistance.
Delivers excellent rewettability and uniform fiber surface coverage for consistent finishing performance.
Compatible with both anionic and nonionic systems, enabling flexible formulation integration.
Reduces static charge buildup in synthetic and blended fibers during high-speed processing.
Biodegradable surfactant base aligned with Croda’s Sustainable Futures commitment.

Typical Applications Of Croda Cirrasol Expel Fiber Finish Surfactant

Textile fiber lubrication for polyester, nylon, and polypropylene staple and filament yarns.
Finishing aid in spunbond and meltblown nonwoven production processes.
Static control agent in technical textiles for filtration, geotextiles, and automotive interiors.
Component in high-shear fiber conditioning baths for industrial tow processing.
Performance enhancer in functional textile finishes requiring low foaming and rapid drainage.

Chemical Type	Nonionic ethoxylated fatty acid ester
Product Form	Clear to slightly hazy viscous liquid
Appearance	Pale yellow to amber liquid at 25°C
pH (1% aqueous solution)	6.0–7.5
Solubility	Freely soluble in water and common organic solvents (e.g., ethanol, glycol ethers)
Active Content	98–100%
Primary Applications	Fiber finish, lubricant, antistatic agent, wetting aid
Key Features	Low foaming, high thermal stability, non-yellowing, low volatility

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E-mail: wangxingqiang@ericwchem.com
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15921782326
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China