Well ok, one day I had my digital calipers out so I randomly checked maybe 20 T206s.
What I found was that they were remarkably consistent. Which is a little unusual for paper produced around 1909-1911. especially with samples made two -three years apart.
I haven't checked stiffness, for a couple reasons. First it's a little bit risky. Second, so many of my T206s are beaters that will obviously not be as stiff.
That stiffness is related to fiber length and what and how much sizing was used in making the cardstock.
I have noticed gloss differences, some related to the inks themselves, others probably related to the cardstock being coated or not (actually more likely not coated much) The less coated stock will absorb the ink better giving a matte appearance and usually more muted colors. A coated stock forces the ink to sit on the surface and since the colors are semi transparent they appaear brighter.
|