SierraSurf DOSI A 18

OVERVIEW

SierraSurf DOSI A 18 is an anionic surfactant n-octadecyl disodium sulfosuccinate (synonyms: disodium octadecyl sulfosuccinate, disodium stearyl sulfosuccinate, disodium C18-alkyl sulfosuccinate). Engineered for foam stabilization under mechanical and thermal stress, it provides exceptional bubble stability and is a proven backbone surfactant for latex foam production (non-gel systems). Used to stabilize foamed latex compounds and improve foam quality, uniformity, and durability across industrial and household foam applications.

APPLICATIONS

• Latex

TYPICAL PROPERTIES

Appearance: Hazy to Opaque White/Off-White Liquid
pH: 8.7-9.8
Viscosity @ 25C: 20-2500 cps
% Solids: 31.0-34.0
Foam Test: Must Pass Test

FUNCTIONS

• Stabilizer