
After an exhibit of my paintings—and in general—I am asked (first) if I’ve sold anything. After I mention that I’m pursuing an MFAIA, I am asked (first) what it will be used for. Those moments clobber me, everything stops. And a space opens up:

What is Enough???

Hypertufa is an artificial stone material that is made of several different aggregates (I used peat moss + perlite) and mixed with Portland cement. It is much lighter than cement but can still withstand harsh weather conditions.


Tufa, also called travertine or dripstone, is calcium carbonate, CaCO3, formed
* in stalactites, stalagmites, and other deposits in limestone caves,
* as incrustations around mouths of hot and cold calcareous springs
* along streams carrying large amounts of calcium carbonate in solution
Hypertufa has been around in Europe in various forms since the early 1800’s. It originated as a replacement for tufa sinks and troughs, which where expensive and difficult to find.
No comments:
Post a Comment