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PostPosted: Aug 25, 2012 11:28 pm
by Bob Scott
Does anyone know how long this stuff will last outdoors, used as a pot for plants?
Looks very interesting and I'm thinking of doing a little sculpting in the stuff after being away from the arts for more then a few years.
It will be the Hypertuffa or this type of work in concrete.
I all depends on the longevity of the Hypertuffa.

Re: Hypertuffa

PostPosted: Sep 24, 2012 5:50 pm
by thy
Do not know about pots, but I have stepping stones more than 8 years old

the edges break off if they are to fine.. other wise, they are still just fine

Re: Hypertuffa

PostPosted: Sep 24, 2012 9:22 pm
by Carol O
I made one in '96 or '97, with peat, perlite and concrete. It's still holding together.