Re: Vacuum Cover Sheet for exposing Poly plates?

Jon,

You can buy Krene through Boxcar Press. I have a friend who's a
letterpress printer and he uses it for exposing imagesetter negs of
fine type onto polymer plates. It holds details a lot better than glass.

http://www.boxcarpress.com/photopolymer-supplies/pressroom.html

Regards,

Keith Taylor

>
>> Hey all,
>> I was reading some documentation on exposing polymer plates and
>> saw a reference to something called a 'vacuum cover sheet' that
>> goes under the glass, but on top of the film in a frame vacuum.
>> What I read seemed to imply that it helps with newton rings, which
>> have been haunting me for some time now.
>> What is this 'vacuum cover sheet' and does anyone use it? Where
>> do I get some?
>> Best,
>> Jon Lybrook
>>
>
>
Received on Thu Sep 22 20:34:55 2005