MicroChamber©
- Fine Art Print
Acetic
Acid Test | Vintage
Book Paper | News
Print | Photographic
Emulsion
Fine
Art Print | MicroChamber
Book Paper | NO2
Pollutant Test
The
photo below shows a poster which was cut into two sections. They were
framed separately and exposed together to a pollutant gas (NO2). The
top section, which was damaged by exposure to the pollutant, was framed
with alkaline buffered museum rag board. The bottom section, which
was not damaged by the gas, was framed with Alpharag Artcare museum
mounting board.
