On Fri, Jun 24, 2011 at 1:15 PM, Daniel Rocha <[email protected]> wrote:
> But 2KW does give a very feeble buff, unless it is ousted in a very > thin cavity and accelerated by propellers, like in a hand vaporizer. > > I doubt is is accelerated by anything but its own pressure. And the rate of production is far higher, even from the brush, where the opening is larger.
