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2006-02-19 by stdf23173
Hello All, For years i have been making UV exposed PCB's without a problem. Even SMD and traces of 10 mill go well. But lately i have trouble printing my layouts on film. For years i used Calque tracing paper as film. The last time i found that these are not x/y stable. The boards i made before where never this large or complex or had this amount of pin-headers. Could any recommend better film ? grtz Simon
2006-02-20 by Leon Heller
----- Original Message -----
From: "stdf23173" <stdf23173@...> To: <Homebrew_PCBs@yahoogroups.com> Sent: Sunday, February 19, 2006 11:41 AM Subject: [Homebrew_PCBs] X/Y Stable film > Hello All, > > For years i have been making UV exposed PCB's without a problem. > Even SMD and traces of 10 mill go well. > But lately i have trouble printing my layouts on film. For years i > used Calque tracing paper as film. The last time i found that these > are not x/y stable. > > The boards i made before where never this large or complex or had this > amount of pin-headers. > > Could any recommend better film ? LaserStar film works very well. It's available from Farnell, Rapid Electronics and Mega Electronics. Leon --- [This E-mail has been scanned for viruses but it is your responsibility to maintain up to date anti virus software on the device that you are currently using to read this email. ]