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December 2001

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Subject:
From:
Mike Manwell <[log in to unmask]>
Reply To:
TechNet E-Mail Forum.
Date:
Thu, 6 Dec 2001 08:40:53 -0600
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Hello,
Thanks in advance if you have taken the time to read this!

#1- Im trying different materials in a spray application. Both are cured
using UV. One material does a "secondary cure" w/ moisture. This is cool
because after 100 hours after UV cure, all material is fully cured.
The other material Im trying uses HEAT for a secondary cure, or, if
shodowed during UV cure, the material wont cure and never will. Obviously I
dont want the stuff dripping or running anywhere, but being new to this
wonderful process, just dont feel good about leaving uncured material on a
product for it's entire life. Iv been told that you can "test" the product
to see if the uncured material is causing a problem but Im not sure what
type of test that would consist of. Any insight?

#2- Has anyone out there ever installed refelctive metal plates in their UV
oven to limit shadowing?

Thanks so much,

Mike Manwell

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