Adhesive Spray for testing and trim

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Hello everyone, A few days ago I design one special kind ... - May 14, 2018 by SMT Division

Hi Ivan, We use a strong double sided tape/sheet. I woul... - May 14, 2018 by Robl

SMT Division

Adhesive Spray for testing and trim P&P | 14 May, 2018

Hello everyone,

A few days ago I design one special kind of PCB for testing accuracy of our Pick and Place machines. (for trimming, calibrating, NPI etc.) I am looking for adhesive spray, to apply it on PCB (at the moment I'm using double sided tape), so I need it to be strong enough to hold SMD components (from 0201 to 0805 chips), to be transparent, and easy to peal. Do you have any suggestions guys?

Best regards Ivan

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Robl

#80399

Adhesive Spray for testing and trim P&P | 14 May, 2018

Hi Ivan,

We use a strong double sided tape/sheet. I would be concerned with an adhesive as it would still be curing going through the machines, gassing out vapor.

The double sided works OK with our 0201 test board - 16000 placements in rows at 0,90,180,270

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