Cleaning Sap Marks from Coach
I park my coach in the back yard with the front end under what I think is an oak tree. I get a massive amount of marks on the side and front of the coach near the tree. They look like a small ball about 1/32" in diameter and stick out from the surface. You can take your finger and pop the little ball off of the surface, but it leaves a round mark in its place.
I tried to remove the marks using Meguiars Car Wash and a sponge (like the ones used to remove bugs from your windshield). After a whole lot of rubbing, the marks do come off.
I also tried Turtle Wax Bug & Tar and Tree Sap Remover. It claims it is safe for clear coat finishes. I do not know if this product is somewhat abrasive, but it reminded me of a watered down rubbing polish. It also took quite a bit of rubbing on each of these spots to remove them.
Does anyone have any idea of that these marks are? Any ideas on how to safely remove them?
Thanks for any ideas you may have.
Bill, Elaine, Addie (Boxer Mix) & Rosie (Boxer Mix)
2008 Winnebago Tour 40WD, 2012 Buick LaCrosse
Blue Ox Tow Bar and Base Plate, US Gear Unified Tow Brake