SACI® 4211

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.