[alt-photo] Re: Fumed silica and palladium printing

[David Ashcraft]

I am anxious to try this out.  Any word on when B&S will be making  
this available?
David

On Aug 30, 2011, at 11:28 AM, Richard Sullivan wrote:

> There are many kinds of fumed silica. The two major types are  
> hydrophilic
> (likes water) and hydrophobic (doesn't like water.) Obviously people  
> fishing
> for flies use the latter. We use the former.
>