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Rusty Wheel Rims

Posted: Wed Dec 19, 2018 12:06 pm
by MightyGem
While replacing the tyres on my Lammy, I was surprised at the amount of rust on the inside of the rims, some of it quite bad.

Having cleaned them up and repainted, does anyone have any tips for holding the dreaded lurgie at bay? I was thinking of smearing the insides with silicon grease.

Any thoughts on this?

Re: Rusty Wheel Rims

Posted: Wed Dec 19, 2018 4:21 pm
by holty
I would suggest a zinc based paint to spray the inner part of the rim, or have the rim galvanised before painting, I wouldn't use grease.

Re: Rusty Wheel Rims

Posted: Wed Dec 19, 2018 5:33 pm
by Doom Patrol
To be honest if they are that badly corroded I'd seriously think about getting some new rims for what they would cost to prep. The standard BGM rims look very good, and a reasonable price.

Re: Rusty Wheel Rims

Posted: Wed Dec 19, 2018 7:19 pm
by hendy
Don't use grease. Lots of rubbers absorb it and will go all funny and weird. You'd probably die.

Re: Rusty Wheel Rims

Posted: Thu Dec 20, 2018 10:34 am
by eibargum
I always powder coat my rims if not too far gone, just a quick spray with silicon to ease the tires on, never had an issue.

Re: Rusty Wheel Rims

Posted: Thu Dec 20, 2018 12:04 pm
by MightyGem
Don't use grease. Lots of rubbers absorb it and will go all funny and weird. You'd probably die.
Silicon grease is not oil based and can be used on rubber as a protection.

Re: Rusty Wheel Rims

Posted: Thu Dec 20, 2018 12:06 pm
by MightyGem
o be honest if they are that badly corroded I'd seriously think about getting some new rims for what they would cost to prep
Thanks. Already treated and painted. Cost: £8 for the paint.