Traveller_Jeff wrote:
Several of my photographs have been selected for hanging from the hallway walls of a 27-story high-rise co-op in NYC. The dimensions would be 24"x36" and/or 30x40.
The local fire laws prohibit glass within picture frames in public places because of the possibility of accidents. They would accept plexiglass, but that is far more expensive than the co-op board wants to go. What can be placed between the surface of the image and the edges of the frames that is inexpensive and would not block or distort the image? Thanks in advance for your suggestions.
Several of my photographs have been selected for h... (
show quote)
Congratulations!
Would tempered glass (the kind they use in sliding glass doors) be allowed?
It might also be expensive, but there really is no good solution other than glass
(and a mat to keep it from touching the print).
You could try getting a quote from a glazier. Framing shops and
art supply stores are ridiculously expensive--particularly in Manhattan.
You didn't say what printing process was used, so I'm assuming inkjet.
Since you're in NYC, I'd go to B&H and ask them. They do sell UV protective
varnisheds for prints, including in spray cans. However:
1) I have not tried it.
2) As stateed on the linked page, B&H cannot ship this product; it is only avialable
for store pick-up.
3) You would need to make a test print and try it to make sure it doesn't make the
ink bleed (every inkjet ink is different, and formulas change frequently).
4) While this product is certified permanent by a private firm, that really doesn't
mean anything. It hasn't heen around long enough to know if it really is permanent,
and the (secret) formula could have changed.
5) A "double your print back" guarantee is not avilable. :-)
Premier Imaging PremierArt Print Shield Protective Coating Spray Can (13.5 oz)
https://www.bhphotovideo.com/c/product/1138558-REG/premier_imaging_3001_101_prnt_shld_spry_coatng.htmlI have used acetate-based varnishes (e.g. Grumbacher's) on oil paintings for many years.
I have also removed acetate-based varnishes from damar-resin based varnish from oil paintings--
so I know it can be done. However, I do not know (and doubt) if any varnish can be removed
from a inkjet print on paper without damaging the print.
No varnish or coating is truely permanent. Most valuable old oil paintings have been revarnished
many times. It is a meticulous and time-consuming process, but does give good results. Oil paints
are mixed with a "drying" oil (usually linseed) -- once it has cured it is resistant to solvents. I do
not believe that is the case with inkjet inks. Even those based on insoluable pigments contain
binders that dry by evaporation, not chemical reaction.
Unfortunately, conservation of artworks on paper is much more difficult---and is a separate specialty.
To get the straight dope, you would need to talke to a paper conservator (not a store clerk and us
Hoggers). If you have time, please let us know how it goes.
Sorry not to have better news.