Thank you, Harold, and Gary, and all.
I've been following this thread. It's refreshing to hear from
professionals instead of those who simply boast about it.
Gary, last Wednesday I had a discussion with a contractor and
self-proclaimed concrete expert who boasted that he'd thousands of yards of
concrete with "chloride" in it. I told him he'd better *not* place any of
my concrete with chloride (I suspect he already did on the previous
weekend). I sent him a copy of your e-mail. It was timely (if not
Thank you all again,