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geekhack Community => Keyboards => Topic started by: Error213 on Sat, 22 August 2020, 13:13:53

Title: Lube help
Post by: Error213 on Sat, 22 August 2020, 13:13:53
I saw in a previous post that I made someone said something about a brand of lube called finish line. Is their non aerosol wet lube safe for switches?
Title: Re: Lube help
Post by: jamster on Sat, 22 August 2020, 21:01:44
Given that this is probably a bicycle chain lube that very few people in GH are familiar with (they'd have to be a bicycle enthusiast), you need to at least provide a product link, and preferably a link to the material data sheet.
Title: Re: Lube help
Post by: jamster on Sat, 22 August 2020, 21:07:17
3 step process for rejecting lubes for switches:

Google the SDS sheet for the product name.

Do a word search in the pdf for "petroleum".

If the word turns up, don't use it.
Title: Re: Lube help
Post by: Leslieann on Sat, 22 August 2020, 21:18:31
Spray lube is meant to be used in places where you can use it to flush out contaminants and coat with lube. There's no way to flush out contaminants in a switch without taking it apart. See the comments here:  https://geekhack.org/index.php?topic=108113.0

Also, you cannot properly lube from the outside. See here: https://geekhack.org/index.php?topic=107654.0

A for Finish Line, again, not a spray.
You want Finish Line Flouro Extreme, it's a bit thinner than Krytox 205 and a lot cheaper (very similar otherwise). You will still need to open the switch, you can't just apply from the outside.
Title: Re: Lube help
Post by: Sup on Sat, 22 August 2020, 21:49:01
Spray lube is meant to be used in places where you can use it to flush out contaminants and coat with lube. There's no way to flush out contaminants in a switch without taking it apart. See the comments here:  https://geekhack.org/index.php?topic=108113.0

Also, you cannot properly lube from the outside. See here: https://geekhack.org/index.php?topic=107654.0

A for Finish Line, again, not a spray.
You want Finish Line Flouro Extreme, it's a bit thinner than Krytox 205 and a lot cheaper (very similar otherwise). You will still need to open the switch, you can't just apply from the outside.

At this point i think we should make a pinned post called don't spray lube your keyboard for god sake it will turn out for the worst or something lol.