my 69 Camaro floor needed minor patching. Now I want to replace the sealer. The factory used this big globs of black coal tar looking stuff on top of the primer. I would like to keep it looking somewhat factory. What was/is that stuff?
I will put the modern sealer down first, prime and then put the goop on top for looks. Thoughts?
I couldn't find the coal tar at any auto supplier .But I used (from back in my boating days) A coal tar epoxy made by Interlux for steel or aluminum hulls . Its a nasty 2 part that is perfect for the job. Its just a bit glossier when it sets-up.