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Brake drum paint

Posted: Sat Feb 07, 2009 7:25 pm
by youngun
Going to be painting the brake drums and related items soon. Whats the best stuff to use for the drums themselves?

thanks,
YG

Posted: Sat Feb 07, 2009 7:35 pm
by Lukey
I'm not sure what temperatures the drums reach under heavy braking but to be on the safe side I'd use VHT (very high temperature paint) easy to find, can get it at my local motor factors.

Posted: Sat Feb 07, 2009 7:38 pm
by ratrodmog
I have just used normal Hammerite smooth paint. Been on there for ages and hasn't peeled or cracked etc. Cheap too :lol:

Posted: Sat Feb 07, 2009 11:51 pm
by bmcecosse
Hammerite smooth - but on my Mini it did blister and burn, and that was the rear drums !

Posted: Sun Feb 08, 2009 10:10 am
by ratrodmog
Strange. I know it isn't suppose to be for high temp applications but it does seem to have worked well for me. Had it on for about 6 months or so. Maybe I use the brakes less than I thought :lol:

Posted: Sun Feb 08, 2009 11:07 am
by bmcecosse
The Mini did a lot of hard accelerating - and braking!

Posted: Sun Feb 08, 2009 6:18 pm
by youngun
meh, Ill get a tin of black enamel. I can get it dirt cheap from the Agri merchants anyway and I need a shed load to do all the running gear and suspension!

YG

Posted: Sun Feb 08, 2009 6:29 pm
by linearaudio
Don't use ordinary black agri enamel, it will burn off! Hammerite has a higher temperature capability and sticks lovely to rusty cast iron!

Posted: Sun Feb 08, 2009 7:27 pm
by Lukey
Didn't realize Hammerite had that property, does anybody know what temperatures it can with stand before it lets go?

Posted: Sun Feb 08, 2009 7:46 pm
by linearaudio
Hammerite state -20 to +150 c, so plenty of scope for it burning off in theory, but seems to work fine for people I've seen use it!
I'd be more worried about the -20 bit at the moment!

Posted: Mon Feb 09, 2009 7:24 pm
by youngun
linearaudio wrote: sticks lovely to rusty cast iron!

I like to clean my iron before i paint it!! :lol: :lol:

Posted: Mon Feb 09, 2009 9:28 pm
by linearaudio
youngun wrote:
linearaudio wrote: sticks lovely to rusty cast iron!

I like to clean my iron before i paint it!! :lol: :lol:
Sorry, I forgot myself there!!

Posted: Mon Feb 09, 2009 10:04 pm
by plastic_orange
2k works for me.

Pete