Printed Circuit Board Assembly & PCB Design SMT Electronics Assembly Manufacturing Forum

Printed Circuit Board Assembly & PCB Design Forum

SMT electronics assembly manufacturing forum.


Cleaning Solvent Cleanliness

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#76590

Cleaning Solvent Cleanliness | 14 November, 2016

Just wanted to ask what is the correct test method i need to do to ensure that my cleaning solvent is still OK to use. This is in particular for stencil cleaning,carriers, pcb etc. I am using a jet cleaner with recirculating solvents.

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#76594

Cleaning Solvent Cleanliness | 14 November, 2016

Get yourself a refractometer and ask the solvent manufacturer what the brix reading should be.

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