Digital BW, The Print

--- In DigitalBlackandWhiteThePrint@yahoogroups.com, "Paul Roark" 
<paul.roark@v...> wrote:
> I sprayed a Semigloss test strip with Lyson Print Guard using the same
> procedure I had used for the PremierArt Print Shield.  The cans, labels, and
> smells of the 2 are virtually identical.  Now that the spray procedures have
> been equalized, I think the results look identical also.  I think they are
> the same.

Are these sprays compatible with matte papers as well say, photo rag? 

Andu