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Re: How to clean the finger contacts on an SG503


 

On Sat, Apr 19, 2025 at 11:10 AM, Dave Daniel wrote:


why paper wouldn't be recommended
Generally, paper vendors ... like for copiers, or laser printers... won't tell you what is in their paper, or what is on the surface of their paper.
At least, they won't tell me.
AFAIK... and at least... a lot of paper... has 'clay' as a binder... and, 'ink jet printer paper' may be 'coated' with some kinds of 'clay'
Of course this 'clay' ... whether used as a binder, in the paper... or as an ink 'stabilizer' ... when coated on the surface of the paper... is a highly refined material.
Yet... just by the vary nature of the minerals that clay is composed of... there is an abrasive content.
Does that content, significantly abraid the gold on contacts.
Who knows?

--
Roy Thistle

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