TechNotes

Q. I am getting foaming and poor finger print removal I have examined Detergent 8 and Liquinox. Do you have other suggestions? A. Both Liquinox and Detergent 8 can effectively remove fingerprint residues. Unless you otherwise have a need for an ion-free detergent because you are cleaning off electronic or semiconductor ion sensitive substrates, I would recommend using…

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Q. We are trying to clean fingerprints off optics with ground glass barrels. Liquinox® does not get the fingerprints off of the glass entirely. Why is that? What would you recommend instead and are your detergents safe for cleaning dielectrically coated optics?

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