On Jul 7, 7:19 pm, BillinDetroit wrote:

Robert, where do you buy this magical elixir? A Google search for
Coronado "Corotile"
gives me only a PO Box for the brand owner.

Bill, try this website:

http://www.coronadopaint.com

In the middle of the page it has a number to call to find a dealer
near you. Coronado makes a lot of industrial products that are tuned
to outside wear. I think they got started in that (this is just a
guess) as they are in Florida. The local rep told me that they felt
like they had paints and coatings that could stand 100 degree summers,
hurricanes, and all manner of other tough climate conditions since
they had developled them for their area.

We don't have a Coronado "store" here like Benjamin Moore, etc.
However, many of the upper end stores (including my local Ben Moore)
carries Coronado. So do a couple of independents, so don't just hit
the phone book for "Coronado Paint Stores".

You will like this stuff when you find it. It is worth the effort.

Robert