Installation Manual

STILE
51
© Metal Sales Manufacturing Corporation/ Subject to change without notice
Though factory applied prepainted finishes are very durable and will last many years, eventually it
may be desirable to thoroughly clean or repaint them.
Dirt pickup may cause apparent discoloration of the paint when it has been exposed in some dirt
laded atmospheres for long periods of time. In areas of strong sunlight, slight chalking may cause
some change in appearance. A good cleaning will often restore the appearance of these buildings and
render repainting unnecessary. An occasional light cleaning will help maintain a good appearance.
In many cases, simply washing the building with plain water using a hose or pressure sprayer will be
adequate. In areas where heavy dirt deposits dull the surface, a cloth or soft bristle brush and solu-
tion of water and detergent (
1
/3 cup of Tide per gallon of water for example) may be used. This should
be followed by an adequate rinse of water. Do not use wire brushes, abrasives, or cleaning tools
which will abrade the coating surface.
Mildew may occur in areas subject to high humidity but is not normally a problem due to the high
inherent mildew resistance of the baked finish that is used. However, mildew can grow on dirt and
spore deposits in some cases. To remove mildew along with the dirt, the following solution is recom-
mended.
1
/3 cup detergent (Tide or equivalent)
2
/3 cup trisodium phosphate (Solex or equivalent)
1 quart of 5% sodium hypochlorite solution (Clorox or equivalent)
3 quarts of water
Strong solvents and abrasive type cleaners should be avoided. Most organic solvents are flammable
and toxic and must be handled accordingly. When using a solvent, consult maintenance professionals
and label instructions for proper handling and disposal of washings. If required, a mild solvent such
as mineral spirits can be used to remove caulking compounds, oil, grease, tars, wax, and similar
substances. Use a cloth dampened with mineral spirits and apply only to areas which are contami-
nated. Follow up the use of this mild solvent with detergent cleaning and rinsing.
CARE AND MAINTENANCE
DO NOT USE A
WIRE BRUSH
HOSE OR PRESSURE SPRAY
FOR ADEQUATE CLEANING
USE MILD DETERGENT AND WATER
FOR HEAVY DIRT DEPOSITS