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A Chromate Polyvinyl Butyral Two-Component Etching
Wash Primer widely used with aluminum coating systems. Promotes
adhesion on hard to paint substrates such as aluminum, galvanized
metals and magnesium prior to the application of aluminum primer and
industrial paints. It is especially effective on hard-to-adhere to
surfaces such as aluminum and galvanized steel. It is not intended
as a permanent protective primer in itself although some protection
is afforded for short periods of time. To ensure best results, the
pre-treatment primer should be coated with primer and industrial
paint as soon as possible. Meets Federal Specification number MIL P
15328. Recommended application is by means of a light brush coat at
a dry film thickness of .00076 cm. to .00127 cm. Although, for best
adhesion results, the wash primer should be applied by spray to no
more than a fog coat. It is not necessary to hide the substrate with
the primer. The major purpose of this primer is to provide an
adhesion surface for subsequent primers and topcoat. Color: Green.
Stats: Covers 400-500 square feet per gallon. Dry to the touch in 5
10 minutes, tack free in 10 minutes, time to recoat 15 30 minutes.
Pot life: 2-3 hours. Low temperature curing (as low as 20 F.)
Catalyst Mixing Rate: 4: 1 Part A : B. Available in one gallon and
five gallon kits.
Recommended preparation: For best results remove old aircraft
primer, aircraft paint, loose scale, grease, oil and contaminates.
Sand, grind, blast or power-wash prior to the application of any
cleaner. All surfaces must be thoroughly dry before the application
of any aircraft primer or aircraft coating systems. Steel:
TS-5679 Phos-Pro Rust Converting Cleaner, etch fiberglass and
aluminum with TS-695 Etching Cleaner.
Thin & clean up: Use only with factory recommended thinner, Thin
with Isopropyl Alcohol. Clean tools and equipment with alcohol,
TS-605 Synthetic Thinner or
TS-610 Lacquer Thinner.
For use with most aerospace coatings, airplane paints and primers,
aircraft finish, aluminum aircraft paint, aircraft paint colors,
high
performance aircraft coatings, performance aircraft coating, high
performance aircraft, aircraft paint schemes,
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