Page 606 - Lewis

Alexseal Yacht Coatings 605
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ALEXSEAL Finish Primer 442, Converter and Reducer
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Finish
Primer ALEXSEAL ® Finish Primer 442 is an epoxy based finish primer. It offers advanced adhesion
qualities to various substrates while providing exceptional sanding characteristics and an
improved film build. ALEXSEAL ® Finish Primer 442 is a 1 to 1 base to converter mix ratio
which is ideal for a variety of customers. It is designed to be used to prime and seal old
and new properly prepared stable surfaces such as gel coat, fiberglass, as well as to seal
other ALEXSEAL ® primers and filler systems. ALEXSEAL ® Finish Primer 442 is designed to
cure at cooler temperatures. Using this primer as a base will enhance the "Wet Look" of the
ALEXSEAL ® topcoats. This product may be used above and below the waterline.

Mixing Ratio Spray: 1 Parts by Volume P4420 White ALEXSEAL ® Finish Primer 442 Base
P4423 Gray ALEXSEAL ® Finish Primer 442 Base
1 Part by Volume C4427 ALEXSEAL ® Finish Primer 442 Converter
10-25% Reduction R4042 ALEXSEAL ® Primer Reducer (12% Reduction Preferred)
A4429P Accelerator for Finish Primer 442
Application: Viscosity (Zahn #2) Approx. 25 sec.
Fluid Nozzle Size 1.2 to 1.6 mm (.046 to 0.06) – Conventional & HVLP
Atomizing Pressure 3.0 to 5.0 bar (42 to 70 PSI) – Conventional & HVLP
Pot Pressure 0.7 to 1.5 bar (10 to 20 PSI) – Conventional & HVLP
Airless Equipment Tip .35 mm-60 to .43 mm-60 (.014-60 to .017-60)
Airless Equipment Pressure 3.0 to 5.0 bar (42 to 70 PSI)
Apply 2 to 3 coats to a wet film thickness (WFT) of 75-125 microns (3-5 mils) per coat. This will achieve
a dry film thickness (DFT) of 75-125 microns (3-5 mils) for a 2-coat application, and 125-200 microns (5-8
mils) for a 3-coat application, using 20% Primer Reducer R4042. Minimum recommended film thickness
before sanding is 75 microns (3 mils) DFT. Maximum recommended film thickness during a spray appli-
cation is 3 coats, totalling 375 microns (15 mils) WFT, or 200 microns (8 mils) DFT.
Technical Data Sheet and MSDS Sheets available on request or visit www.alexseal.com.
FIG 1ALX
P = Pint Q = Quart G = Gallon
No. Pint Quart Gallon Description
P4420 — $70.00 $180.00 Finish Primer 442, White (Mix Ratio: 1:1)
P4423 — 70.00 180.00 Finish Primer 442, Gray (Mix Ratio: 1:1)
C4427 — 70.00 180.00 Finish Primer 442 Converter
R4042 — 34.00 84.00 Epoxy Primer Reducer
A4429P $46.00 — — Accelerator for Finish Primer 442 ALEXSEAL ®
ALL STOCKED ITEMS ARE BOLD

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ALEXSEAL Super Build 302 Spray High Build Filler
ALEXSEAL ® Super Build 302 is an epoxy-based high build primer/surfacer which cures
into a smooth, easy to sand, water-resistant coating. ALEXSEAL ® Super Build 302 has
excellent spray characteristics and is fast drying to allow maximum efficiency while fair-
ing. The cured film offers excellent mechanical resistance values. ALEXSEAL ® Super
Build 302 is used to seal ALEXSEAL ® Fairing Compound 202 and to even out imperfec-
tions remaining after the filling and sanding process. It can also be used as a smooth, YACHT COATINGS
non-porous surfacer prior to the application of ALEXSEAL ® Finish Primer 442. This prod-
uct may be used below the waterline.
Mixing Ratio: 1 Part by Volume P3002 ALEXSEAL ® Super Build 302 Base
1 Part by Volume C3052 ALEXSEAL ® Super Build Converter
20-25% Reduction R3040 ALEXSEAL ® Super Build Reducer
Application: Viscosity (Zahn #2) Approx. 24 sec.
Fluid Nozzle Size 2.2 mm (.08) – Conventional & HVLP
Atomizing Pressure 3.0 to 5.0 bar (42 to 70 PSI) – Conventional & HVLP
Pot Pressure 0.7 to 1.5 bar (10 to 20 PSI) – Conventional & HVLP
Airless Equipment Tip .43 mm-60 to .60 mm-60 (.017-60 to .024-60)
Airless Equipment Pressure 3.0 to 5.0 bar (42 to 70 PSI)
Apply 2 to 3 coats to a wet film thickness (WFT) of 150-300 microns (6-12 mils) per coat. This will achieve a dry film thickness (DFT)
of 210-420 microns (8-17 mils) for a 2-coat application, and 315-630 microns (13-25 mils) for a 3-coat application, using 10% reduc-
tion. Minimum recommended film thickness before sanding is 210 microns (8 mils) DFT. Maximum recommended film thickness
during a spray application is 3 coats, totalling 900 microns (36 mils) WFT, or 630 microns (25 mils) DFT.
Technical Data Sheet and MSDS Sheets available on request or visit www.alexseal.com.
FIG 1ALX
Q = Quart G = Gallon
No. Each Size Description
P3002G $186.00 Gallon Super Build 302 Spray Base (Mix Ratio: 1:1)
C3052G 186.00 Gallon Super Build Converter
R3040G 84.00 Gallon High Build Epoxy Reducer
R3040Q 34.00 Quart High Build Epoxy Reducer
A4030P 46.00 Pint Accelerator for SuperBuild 302