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Yellowish contamination

Posted on Sat, 10 Jun 2006 at 17:43



Hello Everyone,

Im working in an IC assembly line, and im having this problem on yellowish stain on the white ink.

I need some advice/inputs from you experts, what are the factors of this stains and how can i solve the problem.

i uploaded a photo for your reference...

Thanks and Kind Regards...

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Comments

spinksram says: u r from which country? posted on: Sat, 11/11/2006 - 12:24am

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