> This thread interests me a lot since i've been using PPP almost
> exclusively over the past few years. After i read the posts i decided
to
> test it out myself. I too was surprised. I got 133 mg / 100 sq in +/-
3
> mg or 2.06g/m^2. I actually used a piece that was close to 100 sq in
> (8.25"x12.125")so i would say it's accurate. This makes me wonder how
> many people including myself could of been fooled about this for so
> long?
I'm not sure "fooled" is the proper word. I'm sure there is a great
variation in film that is this difficult to make and get. Considering
the service Roy White is providing, as a benefactor to us modelers, I
can't criticize at all. I appreciate what he is doing and am happy to
get the PPP film whether it's 61 mg/100 sq.in. or 133 mg/100 sq.in.
Of course, Ray may not even have noticed this variation and I'm sure he
would like to know.
Richard
Received on Sun May 16 2010 - 07:32:21 CEST
This archive was generated by Yannick on Sat Dec 14 2019 - 19:13:46 CET