Contact Us

Surfactants

SierraSurf 400 DT

Chemical Name / INCI:

PEG Ditallates

CAS #:

61791-01-03

Chemical Family:

Nonionic Surfactants > PEG Esters
Request Sample Request SDS

OVERVIEW

SierraSurf 400 DT is a ditallate-based nonionic surfactant and emulsifier that is compatible with nonionic, anionic, amphoteric, and cationic surfactants. It is particularly effective as an emulsifier for oils, especially mineral oils, making it a preferred choice in applications requiring stable oil dispersions. Its efficiency also makes it valuable as a spreading agent and as an emulsifier for defoamers. In lubricant formulations, SierraSurf 400 DT provides a dual function—facilitating emulsification of non-water-soluble oils while contributing lubricity. In fiber lubricant systems, it shows strong compatibility with cationic cohesion aids and antistatic agents, enhancing overall formulation performance.

APPLICATIONS

  • Cosmetics
  • Herbicides
  • Injection Molding
  • Lubricants
  • Metalworking Fluids
  • Pesticides
  • Textile Processing

TYPICAL PROPERTIES

Appearance: Clear Dark Amber Liquid
5% Emulsification: White Emulsion
Gardner Color: 1-5
pH: 4.5 - 5.5
% Free Fatty Acid as Oleic: 0-4
Specific Gravity @25C: 0.976
Viscosity @25C: <200 cps

FUNCTIONS

  • Anti-static
  • Emulsifier
  • Lubricant