SACI® 4211



Corrosion Inhibiting Rheology Modifier

SACI® 4211 is a rust preventative additive and rheology modifier that is free from heavy metals.  SACI® 4211 can be blended with oil to create a coating that will leave a light colored, oily film; or petroleum solvents to create a thixotropic coating that will leave a light colored, waxy film.  Both types of protective film will provide long term protection against high humidity and salt fog.

Key Features

  • Industrial rust preventive, Barium-free
  • Corrosion Inhibitor and effective rheology modifier


SACI® corrosion inhibitors are sulfonate and oxidate concentrates used by formulators in many of today's leading rust preventive coatings.

Daubond NoxRust Tectyl VDamp TecPlex SACI