Aluminum; Stainless Steel - Pro-Line Boats 2009 20 Sport Owner's Manual

cloth. A dry cloth and/or harsh rubbing may scratch the compass dome. Any good grade of paste wax can be
applied to the dome to retain its luster and optical clarity.

Aluminum

Aluminum is corrosion resistant but not corrosion proof.
processes, has increased susceptibility to micro-corrosion (invisible to the unaided eye) and cracking. Proper
care will preserve the weld strength and beauty of your aluminum:
•
Always clean frequently with a mild non-abrasive soap and lots of fresh water. Most glass
cleaners work.
•
Always protect with a wax, especially around welds to guard against micro-corrosion, cracking
and rust spots.
•
Always remove rust and corrosion spots, as they appear, with an aluminum cleaner.
•
Thoroughly wash the aluminum with a soft towel or sponge using lots of soap and water.
Remove all dried salt crystals and other contaminates.
pressure.
•
Clean and rinse it well.
•
Wash it often enough to keep contaminates from forming or building up.
•
Avoid the use of bleach or chlorides to clean the aluminum and/or nearby components. Chlorides
can leach onto the aluminum when nearby.
•
Never clean with acids or bleaches.
•
Avoid abrasive cleaning products. NEVER use sandpaper, steel wool, brass wool, wire brushes,
polishing wheels, or rubbing or polishing compounds. These items will remove anodizing and
lead to pitting.
•
Never permit contact with iron, carbon steel, or other metals, which could cause rust or corrosion.
Pay particular attention when cleaning the tubing directly beneath the top (i.e., hard top, T-top, Bimini top). This
area does not receive the natural rinsing action of rainwater and is shielded from the sun. Therefore, it does not
dry as completely or quickly as the rest of the frame. The top of the frame is often overlooked when cleaning the
boat and should be hand washed and dried often. This area is likely to be the first place that staining or pitting
occurs.
Additional information from Taco Metals is included in your owner's package.

Stainless Steel

Stainless steel is used for bow rails and deck fittings on your Pro-Line. Stainless steel is not completely free from
corrosion attack. It is NOT stain or rust proof. When used in contact with chloride salts, sulfides or other rusting
metals, stainless will discolor, rust or even corrode. The degree of surface oxidation is directly affected by local
atmosphere and saltwater concentrations. All metals are subject to corrosion in some environments. The grain
structure of stainless, when modified by welding processes, has increased susceptibility to micro-corrosion
(invisible to the unaided eye) and cracking.
Our most helpful recommendation is that you give your stainless steel hardware the same attention that you
would use to maintain other materials on your boat. Regular fresh-water washing with a mild abrasive cleaner will
keep your stainless bright and beautiful.
•
Always clean stainless frequently with soap and water. Any cleaner safe for glass is usually safe
for stainless
•
Always remove rust spots as soon as possible with a stainless, brass, silver or chrome cleaner.
Irreversible pitting will develop under rust that remains on stainless for any period of time.
•
Always use a cleaner, like a good car wax, for added beauty and protection.
•
Never use coarse abrasives like sandpaper or steel wool on stainless as these can cause rusting.
•
Never clean with acids or bleaches.
•
Never leave stainless in contact with iron, steel or other metals, which cause contamination
leading to rust or corrosion.
The grain structure, when modified by welding
Rinse completely with direct water
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