Lansurf AE35

Lansurf AE35 is a biodegradable nonionic surfactant manufactured by the reaction of ethylene oxide with a synthetic primary alcohol. It is anhydrous in nature and exhibits excellent Oil/Water and Water/Oil emulsification, along with strong wetting and detergency properties.

Lansurf AE35 is fully compatible with soaps, as well as anionic, cationic, and other nonionic surfactants, making it highly versatile for use in a wide range of formulations.

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Key Features

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• Excellent emulsification performance — effective in both oil‑in‑water and water‑in‑oil systems.

• Strong wetting and detergency properties, making it suitable for cleaning, surface treatment, and industrial formulations.

• Biodegradable, anhydrous nonionic surfactant offering high purity and broad compatibility with other surfactants.

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Applications

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Co-emulsifier for mineral oils and mineral waxes

Primary emulsifier for alkyd resins and paraffinic hydrocarbons

Textile auxiliaries

Wetting and emulsifying agent in scouring and dyeing processes
- Helps uniform dye penetration and soil removal

Metal processing
- Component in metalworking fluids for lubrication and cooling
- Improves emulsion stability and wetting of metal surfaces

Paper industry
- Wetting and dispersion aid in paper processing

Leather processing
- Emulsifier and wetting agent for leather treatment formulations

Industrial and Domestic Detergents
- Strong wetting and emulsifying properties for hard-surface cleaners, degreasers, and laundry detergents

Agrochemicals
- Wetting agent and adjuvant in pesticide and herbicide formulations
- Improves spreading and penetration on plant surfaces

Paints, Coatings & Inks
- Dispersing and wetting agent for pigments and fillers
- Enhances flow and stability in waterborne systems

General Industrial Applications
- Emulsifier in oil-in-water systems
- Used in chemical formulations requiring low-foaming wetting agent