Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Clariant Emulsogen LCN 070 Wetting Agent

Clariant Emulsogen LCN 070 Wetting Agent is a nonionic surfactant from Clariant’s Emulsogen LCN series, designed for rapid substrate wetting and foam control in industrial cleaning and agrochemical formulations. It offers excellent water solubility, low foaming, and stable performance across broad pH and temperature ranges.
  • clariant emulsogen lcn 070 wetting agent_e1954905
  • clariant emulsogen lcn 070 wetting agent_e1954905

Features Of Clariant Emulsogen LCN 070 Wetting Agent

  1. High-efficiency nonionic surfactant based on alkylphenol ethoxylates with optimized HLB for rapid substrate wetting.

  2. Excellent compatibility with anionic and nonionic systems in aqueous formulations.

  3. Low foaming profile, suitable for high-shear industrial processes including spray application and recirculating systems.

  4. Stable performance across a broad pH range (pH 4–11) and moderate temperature conditions.

  5. Effective reduction of surface tension to ≤32 mN/m at 0.1% active concentration in deionized water at 25 °C.

Typical Applications Of Clariant Emulsogen LCN 070 Wetting Agent

  1. Agricultural adjuvants for herbicides, insecticides, and fungicides to enhance foliar coverage and penetration.

  2. Industrial cleaning formulations, especially for metal pretreatment and hard-surface cleaners.

  3. Textile auxiliaries in dyeing and finishing baths to improve uniformity and leveling.

  4. Paints and coatings additives for improved substrate wetting and pigment dispersion stability.

  5. Agrochemical concentrates and ready-to-use (RTU) spray solutions requiring fast-spreading behavior.

Specifications Of Clariant Emulsogen LCN 070 Wetting Agent

Chemical TypeNonionic surfactant — branched alkylphenol ethoxylate (APEO-compliant, <0.1% residual APE)
Product FormLiquid
AppearancePale yellow to amber viscous liquid
pH (1% aqueous solution)6.0–7.5
Active Content98–100% w/w
Density (20 °C)1.03–1.06 g/cm³
SolubilityFreely soluble in water and common organic solvents (e.g., ethanol, glycol ethers)
Storage Stability≥24 months in original sealed container at 5–30 °C


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