View Full Version : Tar under the car


aznboyga
11-13-2006, 01:40 AM
What's the tar they use under the car to protect it from rusting and where can I find some? I ran over an object (not sure what it was) and it made a very deep scratch exposing the metal.

Wilson
11-13-2006, 06:34 AM
It is called Undercoating. You should be able to find some in an aerosol can to patch over the scratch. Check your local auto parts store.

4 years to Supercharge
11-13-2006, 08:39 AM
Prime and paint it first the undercoating doesn't prevent rust on contact it helps create a barrier so the paint doesn' t scratch as easily.

;)