Much more than just ordinary copper.
CopperPlus architectural metal looks like copper, forms
like copper, even ages like copper. That’s because it is copper.
But it’s also much more. It’s copper metallurgically bonded
to a core of stainless steel. Bonding at the atomic level
creates a whole new material with the best characteristics
of both copper and stainless. It’s the reason CopperPlus,
despite its lower cost, is superior to copper alone.
In fact, when you compare the two, CopperPlus
makes ordinary copper look...well...ordinary.