Interesting Facts
Why Galvalume?
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Galvalume uses an aluminum (55%) - zinc (45%) alloy coating that offers greater corrosive resistance, higher temperature oxidation resistance, and higher heat reflectivity than standard galvanized steel.
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Corrosion resistance of aluminum and the tensile strength of steel making it far superior to all other types of metal used.
Metal Roofing
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Always consider expansion and thermal movement when installing a metal roof, as metal heats and cools which makes it expand and contract. On a long hot summer day a metal roof would be cool to the touch in minutes unlike and asphalt product which would not cool down until the next day.
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Upon completion of any metal root it is always important to clean all metal debris from the roof such as pop rivet shavings etc. Foreign metals oxidize and cause unpleasant stains and discoloration.
Misc Information:
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All DCSM flashings and accessories are fabricated from the same coil stock as the panels.
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Kynar 500 is a premium fluorocarbon coating with full strength Kynar 500 resin. This affords maximum exterior durability due to its outstanding resistance to ultraviolet radiation. These are the highest quality finishes available.
Downloads:
DCSM Color Charts