CS 3330 CI LOW ADHESION SEALANT
non-chromate Corrosion Inhibiting
AMS-3284 Class B2 Type-2 qualified
(Formerly AMS-3267)
CS 3330 CI is non-chromate corrosion
inhibiting sealant used as an access
door sealant for integral fuel tanks
and pressurized cabins, as a
strippable fillet, and as a gasket for
removable parts.
CS 3330 CI is a two-part, polysulfide
compound designed to seal access
areas where easy separation of joint
surfaces is required. CS 3330 CI
cures by a chemical reaction at room
temperature to a firm, flexible rubber.
Cured CS 3330 CI has low adhesion
and forms a fuel resistant gasket that
molds itself to fill all irregularities
between two surfaces. Mixed CS 3330
CI is a red thixotropic paste which is
easily applied with an extrusion gun or
spatula, but will not flow from vertical
or overhead surfaces.
The cured sealant is resistant to
aircraft fuels, lubricants, oils, water,
and weather and remains flexible at
low temperatures.
