Caliper painting

Whether you're just washing the car, into detailing in a big way or enhancing your 406, collect and share hints and tips here.

Moderator: Moderators

Post Reply
User avatar
rwb
3.0 24v
Posts: 2507
Joined: Thu Jun 17, 2010 7:53 pm
Location: Yorkshireman exiled in Salop
Contact:

Caliper painting

Post by rwb » Sun Apr 22, 2018 1:53 pm

I'd quite like to do mine black. So I've been paying attention to various posts which seem to vary from "just dawb em up" (which, frankly, is most compatible with my skill level) to removing, shot blasting, etc.

Having no idea how they work I picked one up off eBay for £12 so I can see what I'm up against without leaving myself unable to get to work or in a ditch on the way to work.
All pretty much as expected.
One of the slider bolts is stuck solid and the piston won't budge.

What's all this business about winding pistons? I see no threads.

There seem to be 2 kinds of 'refurb' kits about.
This type
https://www.ebay.co.uk/itm/332561887849
https://www.ebay.co.uk/itm/332561815516 (why does one of the slider bolts shorter and have a notch in it and what is the correspondingly shaped plastic thing?)
all the parts are clearly visible in the photo.

What's the craic with grease?
Is all silicone grease created equal? What about red rubber grease?

What about cleaning out the slider bolt holes?

And this type
https://www.ebay.co.uk/itm/401508090458
also available with piston. I presume the thinner rubber ring is somewhere on the piston under the larger one?

On painting: I'm told that after painting they absolutely must be lacquered.
Lacquer seems to be only available as a spray, therefore you might as well use spray paint too.

The state of this caliper you couldn't possibly paint it as it is.
Brushing it not very vigorously with a not very good wire brush did next to nothing.
It's hard to see how brushing could be sufficiently thorough without removing them.

So, combined with the necessity of spraying I conclude that they must be removed from the car for cleaning and painting.
Attachments
caliper.jpg

R-plate 406 1.9 TD LX (1 year) | 02 406 2.0 HDi (90, Siemens) GLX+nav (8 years) | 07 407 2.2 HDi GT (since 2013) | 307cc 2.0 180 | Map of PeugeotForums users offering PP2k

caprixpack
1.8 16v
Posts: 75
Joined: Sun Mar 11, 2018 5:00 pm
Location: Cumbria

Re: Caliper painting

Post by caprixpack » Sun Apr 22, 2018 3:55 pm

Personally I prefer the 'new' look. Refurbished calipers on my 924.

Image

Image

Send em off and they come back like new, no faffing and no risking damaging or putting it back together wrong. It comes fresh with new seals, piston, bleed nipple and grease. Mine were £75 each.
1984 924 2.0 n/a crystal Green - The daily
2005 VW Passat tdi 130 Highline, now 170bhp & 290ft/lb
2000 Peugeot 406 2.0 hdi - stood for 4 years, fresh mot and mostly working.

User avatar
GingerMagic
3.0 24v
Posts: 2874
Joined: Fri Apr 06, 2012 9:02 pm
Location: Bournemouth

Re: Caliper painting

Post by GingerMagic » Sun Apr 22, 2018 4:15 pm

I chose a light blue for my calipers, and I painted them in situ ( removed from the disc but hanging by the brake hose ) and they came out okay. No primer, just a quick wire brush, then painted with a brush - it's a thick paint that takes a while to dry but will creep into the dips.

I have a friend that sprayed his calipers a sort of gold colour - looked nice through the wheels 8)
1999 T4 family wagon, slow as a turd but the kids like it
2002 Citroen Xsara Picasso Hdi90 - Dirtied by the kids, Dented by the wife....
Sadly sold the 406, best cars I have ever owned
PP2000 user, can help with faults / diagnostics in the Bournemouth area.

Post Reply