Metal Guard® 850 is a liquid rust preventative which when mixed with water, readily forms an effective rust preventative for iron and steel fabrications that are packaged and stored indoors. Metal Guard® 850 was developed to replace rust preventatives based upon sodium nitrite and nitrite/amine systems.
FEATURES AND BENEFITS
Excellent short-term rust protection
Does not contain sodium nitrite
Does not contain amines
Easily soluble in water
Effective at low concentrations
In-process short-term rust inhibitor