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Reply To: | TechNet E-Mail Forum. |
Date: | Tue, 18 Mar 2003 16:32:54 -0600 |
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Rama,
try the "Permaflex" coated metal blades. We use them on our DEK
Jason Gregory
SMT Production Supervisor/
Integrated Product Team Leader
LaBarge Inc.
(918)459-2367
(918)459-2221 fax
[log in to unmask]
http://www.labarge.com
Rama Vemulapalli
<rpvemulapalli@YA To: [log in to unmask]
HOO.COM> cc:
Sent by: TechNet Subject: [TN] Squeegee blades for printers
<[log in to unmask]>
03/18/03 04:14 PM
Please respond to
"TechNet E-Mail
Forum."; Please
respond to Rama
Vemulapalli
For more than 4 years, we were using Alpha metals, no clean 63/37 paste.
Recently we tried the Kester paste on our DEK printers. The printing
performance is far better than the Alpha Paste. So, we switched to Kester
FL250D no clean paste (63/37, 90%, Mesh -325+500 , VISC 1400-1800 ).
But, we are having serious unexpected problem on MPM printers. The paste
does not drop from the blades after the print stroke causing big voids on
the boards. We are scrapping quite a few boards due the misprints.
Is there any solution for this problem ? Some one suggested 'TEFLON' coated
squeegee blades.
Sincerely,
Rama Vemulapalli
Do you Yahoo!?
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