Additin® RC 7132

Type

Liquid, aminic antioxidant

Application

– heat transfer oils, quenching oils
– metalworking fluids
– turbine and compressor oils
– hydraulic and gear oils
– motor oils
– greases

Additin RC 7132 is a highly effective, easy to handle aminic antioxidant of universal use.
In contrast to other aminic antioxidants, e.g. Diphenyleneamine derivatives, Additin RC 7132 exhibits better
oxidation inhibition and less sludge formation at low treat level.

Additin RC 7132 offers excellent performance at very low treat level in mineral oils and non-polar synthetic fluids
(e.g. PAO or hydrocrack oils).

Additin RC 7132 shows very good solubility in ester oils, which makes it suitable for use as antioxidant booster in
mixtures of ester oils and mineral oils resp. synthetic fluids.

Typical treat levels of Additin RC 7132 in lubricating oils are in a range of 0.1 to 0.2% by weight. For lubricating
greases higher dosages are recommended.

Products containing up to 0.35% by weight of Additin RC 7132 need not to be labeled unless other compounds
are included, which have to be labeled.

Please note that Lubricants formulated with Additin RC 7132 may discolor in use. This has no negative effect on
the lubricant characteristics and performance.

Solubility

Soluble in mineral oils and synthetic base oils. However, it is necessary to verify the solubility in the base oils
used and the compatibility with other additives.

Packing unit

200 kg bung-hole drums

Storage Conditions

in a dry place at room temperature approx. 24 months

Handling

Consult material safety data sheet (MSDS)
for additional handling information on Additin RC 7132.