Finishes
Varies by Base Metal
Hardware can be made from steel, brass, bronze or aluminum. Finishes
applied to these metals change appearance due to the individual properties of each metal.
For example, a polished brass finish applied to steel will appear much brighter
than when applied to aluminum.
Pay attention to the base metal of the hardware.
Most commercial door hardware is fairly straightforward when
it comes to finishes. Locks and exit devices, for example,
rarely have finish issues.
But even simple items such as door stops and hinges can throw
you a curve if you're not paying attention. Take a
standard dome stop. You can buy the cast brass version and
it will have a true, bright finish. Or, you can buy the
aluminum version and receive a dull looking finish, but pay
roughly 1/3 the price.
Anodized Finishes - Long lasting finish applied to aluminum and
most commonly seen on exit devices.
Sprayed Finishes - Typically used on door closers, sprayed
finishes are applied much like a car is painted. Sprayed colors simulate
plated finishes but can be applied at a very low cost.
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