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

Solvay Rhodasurf TB-970 FLK Nonionic Surfactant

Solvay Rhodasurf TB-970 FLK is a high-performance nonionic surfactant from the Rhodasurf series, featuring excellent wetting, foaming, and emulsifying properties. Designed for industrial cleaning and agrochemical formulations, it offers low foam, superior hard-water tolerance, and biodegradability. Its alkylphenol-free, alcohol ethoxylate-based chemistry ensures regulatory compliance and environmental safety.
  • solvay rhodasurf tb 970 flk nonionic surfactant_ed1706e0
  • solvay rhodasurf tb 970 flk nonionic surfactant_ed1706e0

Features Of Solvay Rhodasurf TB-970 FLK Nonionic Surfactant

  1. Highly effective low-foaming wetting and dispersing agent for demanding industrial formulations.

  2. Excellent compatibility with anionic, cationic, and other nonionic surfactants in complex blend systems.

  3. Stable across a broad pH range (pH 3–12), maintaining performance in acidic and alkaline environments.

  4. Low volatility and high thermal stability, supporting processing at elevated temperatures.

  5. Biodegradable profile aligned with OECD 301D screening criteria for ready biodegradability.

Typical Applications Of Solvay Rhodasurf TB-970 FLK Nonionic Surfactant

  1. Industrial cleaning formulations for metal parts, including aqueous degreasers and rinse aids.

  2. Agrochemical adjuvants enhancing pesticide and herbicide spray droplet spreading and leaf coverage.

  3. Textile auxiliaries for scouring, dye leveling, and pigment dispersion in digital inkjet inks.

  4. Paints and coatings additives improving pigment stabilization and substrate wetting on low-energy surfaces.

  5. Personal care emulsifiers and solubilizers in mild, low-irritancy rinse-off products.

Specifications Of Solvay Rhodasurf TB-970 FLK Nonionic Surfactant

Chemical TypeAlkylphenol ethoxylate-free nonionic surfactant (branched C12–C15 alcohol ethoxylate)
Product FormLiquid
AppearancePale yellow to amber clear liquid
pH (1% aqueous solution, 25°C)5.5–7.0
Cloud Point (1% solution)65–72°C
Active Content98–100%
Viscosity (25°C)200–400 mPa·s
OdorCharacteristic mild, faint fatty odor


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