Filmwasters
Which Board? => Main Forum => : Francois December 04, 2009, 06:42:53 PM
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I have just bought for dirt cheap (OK, it was 50 cents) a very well used Kokak Tray Siphon which has a very thick white layer all over it. I guess it's either from hard water but more likely used fixer. I was wondering if anybody has a trick to remove this gunk that's faster than water and a toothbrush?
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wd-40 is good for removing crap.
soaking it in photo-flo might work!
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CLR
comes in liquid or spray bottle and stinks!
(Calcium, Lime, Rust)
It's also marketed as a bathroom scum remover.
It's very rough stuff and will take just about anything off anything.
Use in a very well ventilated room if you do use it.
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Ok! I finally got the thing cleaned-up!
I tried WD-40 like you said, it just sort of half worked.
When I looked closer, I noticed that a lot of the white crud that was stuck-on had a slightly soapy consistency... weird.
I think it was the plastic that is starting to degrade.
So, anyways, I used some elbow grease, a toothbrush and some window washing liquid and managed to get most of it off. I can't reach the insides but I figure it won't hurt.
For this version, they used a kind of soft plastic which reminds me a lot of the plastic used in cheap toys. I don't think it ages very well (contrary to lovely Bakelite). Still feels soapy to the touch though, but at least it's back to its original gray color.
I think mine was made somewhere between 1935 and 1960 by looking at the logo on the box. No wonder why the plastic has seen better days :)
Thanks for the tips :)