How would you CREATE [surface] rust?
- Tom Bishop
- Single Port
- Posts: 1205
- Joined: Thu Sep 07, 2006 5:04 pm
- What model do you have?: A Yellow 181
- Facebook: http://www.facebook.com/profile.php?id=1321084423
- Location: Cape Town
- Been thanked: 5 times
- hitlers revenge
- ACVWSA Junkie
- Posts: 6486
- Joined: Wed Jan 18, 2006 11:38 pm
- What model do you have?: buggy
- Location: back in the 'Fell
- Been thanked: 36 times
I decided to clean my front disc brake calipers on Saturday. I used engine cleaner but it was only about 10% successful. After reading this thread and talking to Tom who suggested a lime/yellow coloured acid and realising he was talking about pool acid, I dipped the calipers in the pure pool acid for maximum 5 minutes. Keeping away from the rubber parts as I did'nt know what the acid would do to the rubber. The end result was 2 amazingly clean calipers. I'm going to try this on other chassis parts and see what happens.
-
- Full-time Bug Nutter
- Posts: 4195
- Joined: Tue Nov 08, 2005 12:06 pm
- What model do you have?: Speedster Replica
- Location: Pretoria
- Has thanked: 36 times
- Been thanked: 50 times
-
- Full-time Bug Nutter
- Posts: 4195
- Joined: Tue Nov 08, 2005 12:06 pm
- What model do you have?: Speedster Replica
- Location: Pretoria
- Has thanked: 36 times
- Been thanked: 50 times
- Merlin
- ACVWSA Junkie
- Posts: 6124
- Joined: Tue Sep 20, 2005 8:46 pm
- What model do you have?: Various
- Location: Cape Town, ZA
- Has thanked: 20 times
- Been thanked: 39 times
- Contact:
I've decided not to go this route. 
It's not going to fit in with the general scheme of things planned...
I ould like to try the pool acid idea on some test metal sometime though - it's very interesting.
A word of advice folks...I heard of someone trying this the other day to clean some metal and it ate right through!
Cheers, N.

It's not going to fit in with the general scheme of things planned...

I ould like to try the pool acid idea on some test metal sometime though - it's very interesting.
A word of advice folks...I heard of someone trying this the other day to clean some metal and it ate right through!

Cheers, N.
"Understeer is when you hit the wall with the front of the car, and oversteer, the rear.
Hp is how fast you hit the wall, and Torque is how far you take the wall with you."
Hp is how fast you hit the wall, and Torque is how far you take the wall with you."
sled wrote:well obviously the UK is wrong.