Tom,
>Other than the toughness and tackiness differences,
>did you (or anyone else) find
>much difference in the appearance of the coating
>(surface reflection, thickness,
>surface texture, overall "plastic" look, etc) and the
>appearance in the print through
>the coating (Dmax, etc) between Hydrocote and Liquitex coatings?
No, I think they look alike. I used Liquitex first, in fact. The dilution
of the solutions and guage of the wire rod is the variable that controls
most of look on print. I do not recommend the UV versions for indoor use.
I think they yellow the print too much.
Paul
www.PaulRoark.com
__________________________
> >What do you like about Hydrocote compared with Liquitex on matte papers?
>
> At least in theory I think the cross-linking of the polyurethane makes for
a
> tougher coating. Polyurethane in industry appears to be considered about
> the toughest coating there is. This is usually the solvent-based,
> 2-componenet ones, but to a lesser extent I think the same reasons apply
to
> the water-borne polyurethane.
>
> In practice, I think the Hydrocote, perhaps due to this cross-linking,
ends
> up less tacky than the water-borne acrylics. It is still, not perfect in
> this respect, however. This is one of the problems that caused me to back
> away from the water-based coating materials.
>
> Paul
> www.PaulRoark.com
>
> For UT2 information, curves, and settings see:
> http://home1.gte.net/res09aij/
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