RE: shop/slab questions, now reinforcing, now the darn floor

["PHINNEY,HARRY K (HP-Corvallis,ex1)" <harry_phinney@hp.com>]

Keith Kaplan wrote:

> My biggest gripe came when I was acid etching for floor paint --
> all these little wads of fuzz kept coming off when I pressure washed off
> a coat of acid.

The concrete reinforcing fibers I'm familiar with are polypropylene, and can be
quickly removed from the surface with a weed-burner type of propane torch.

Harry Phinney