Re: Calipers, the long of it - Saab General Bulletin Board - Saabnet.com
NG900 & OG93 |
Vintage Models |
Clubs & SOC |
Other Cars |
Books Movies & Music |
Member Photo Galleries |
Member Directory |
*Buddy Registry |
*Mileage Registry |
What's New |
Photo of the Month |
[Main General Bulletin Board | Post Followup | BBFAQ ]
[ Prev by Date ] [ Next by Date ] Member Login / Signup [Most Recently Edited Saabnet.com Photo Galleries]
Re: Calipers, the long of it
Posted by 02 Viggen (more from 02 Viggen) on Mon, 28 Jan 2019 17:45:19
In Reply to: Calipers, the long of it, Paul from Palmyra, PA, Thu, 24 Jan 2019 12:18:53
I wrote a post for you, but somehow it disappeared. I've had good luck painting my calipers with special caliper paint that contains a hardener: Click Here
This is a brush-on paint, and I initially tried a spray product, but this was better. It levels out nicely. The secret to a good result is complete disassembly of the caliper and good surface prep. I use brake cleaner with a toothbrush. The other secret is not to try to get perfect coverage on the first coat. You'll get brush marks in the paint, as it starts to dry and you continue to dab it. I mask the contact surface of the piston and paint the rest (inside and rim), and I mask the cylinder and paint its rim. Allow 24 hours for drying before applying the next coat or flipping it over. I put the calipers on waxed paper to avoid sticking. Five years later on my Viggen, and the calipers look like they were just freshly painted, when I wash them, that is.
The other thing is to apply a liberal coat of copper-containing grease (the anti-lock stuff) on the clip for the stationary pad, where it plugs into the piston, and I grease the contact surfaces for the back of the pads, where they touch the calipers. You have to be very careful not to get grease on the braking surfaces of the pads, if you do this. I don't get rust problems on my calipers at all.
And finally, failing inspection because there is rust on the non-braking surfaces of the rotors is completely bogus. I can't see how that would affect performance at all.
posted by 98.127.25...
Posts in this Thread:
Post a Followup
No Site Registration is Required to Post - Site Membership is optional (Member Features List), but helps to keep the site online
for all Saabers. If the site helps you, please consider helping the site by becoming a member.
This is a moderated bulletin board - Posting is a privilege, not a right.
Unsolicited commercial postings are not allowed (no spam). Please, no For Sale or Wanted postings, SERIOUSLY.
Classifieds are to be listed in The Saab Network Classifieds pages.
This is a problem solving forum for over 250,000 Saab owners, so expect to see
problems discussed here even though our cars are generally very reliable. This is not an anything goes
type of forum. Saabnet.com has been a moderated forum since 1988. For usage guidelines, see the
Saabnet.com Mission and Purpose Page. Please remember that you are
not anonymous. Site Contact | Site Donations | Other Sites by SP -
Your address is: 188.8.131.52 - Using CCBot/2.0 (https://commoncrawl.org/faq/) - Logged.
Site Members do not see red text instructions, bottom of the page anchor ads, or box ads.
Click here to see all
the Site Membership Benefits!