« on: Sun, 09 August 2009, 10:43:15 »
So I've been randomly looking around at different plastics...and I came across
Polytetrafluoroethylene (PTFE)As described
here PTFE has a high resistance to all know solvents, acids, and oxidizing agents, and is highly resistant to UV weakening.
It would seem that PTFE would be the perfect plastic for keyboard keys, if you overcame it's one weakness for this application: It has one of the lowest know friction coefficients, its very slippery.
While I don't know how well it accepts dye, its high melting point would guarantee no melted keys.
Do you think PTFE has ever been used for keycaps?
Edit:
PTFE is also known as Teflon.
« Last Edit: Sun, 09 August 2009, 10:55:49 by timw4mail »
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