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

Morinaga Chemical FCS-4430 Nonionic Fluorosurfactant

Morinaga Chemical FCS-4430 is a high-performance nonionic fluorosurfactant from the FCS series, offering exceptional surface tension reduction, thermal/chemical stability, and compatibility with diverse formulations—ideal for coatings, inks, and electronics cleaning applications where precision wetting and defect-free performance are critical.
  • morinaga chemical fcs 4430 nonionic fluorosurfactant_21a34a9b
  • morinaga chemical fcs 4430 nonionic fluorosurfactant_21a34a9b

Features Of Morinaga Chemical FCS-4430 Nonionic Fluorosurfactant

  1. Exceptionally low surface tension (<15 mN/m at 0.1% aqueous solution)

  2. High chemical and thermal stability across broad pH range (pH 2–12)

  3. Excellent compatibility with anionic, nonionic, and cationic surfactants

  4. Nonionic structure ensures no charge interference in sensitive formulations

  5. Low foaming profile suitable for high-shear and precision coating processes

Typical Applications Of Morinaga Chemical FCS-4430 Nonionic Fluorosurfactant

  1. Water- and oil-repellent finishing for textiles and technical fabrics

  2. Wetting and leveling agent in industrial coatings and inkjet inks

  3. Surface modifier in fluoropolymer dispersions and ceramic slurries

  4. Defoaming and spreading aid in agrochemical adjuvants

  5. Enhancer of substrate penetration in wood preservatives and concrete sealers

Specifications Of Morinaga Chemical FCS-4430 Nonionic Fluorosurfactant

Chemical TypeFluorinated polyether-based nonionic surfactant
Product FormLiquid
AppearanceClear, colorless to pale yellow liquid
Active ContentApprox. 40 wt% in water
pH (1% aqueous solution)6.0–7.5
Density (25°C)1.12–1.16 g/cm³
SolubilityMiscible with water and common polar organic solvents
Storage StabilityStable for ≥24 months at 5–30°C in sealed container


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