[quote author=Bill link=board=22;threadid=1807;start=msg12795#msg1279 5 date=1080838991]
Interesting rpoduct, Ray. Now, what is the accepted answer for removing tree sap? I've got as ton of it, from parking under an oak and a red pine, and I'm a little nervous about large quantities of Bug and Tar Remover.
Bill
[/quote]
Yeah, Klasse has acquired quite a following...the
serious auto enthusisasts that hang out at
Autopia get into quasi-religious arguments about how to best use the stuff. :
As for tree sap, the stuff is basically a hardened or semi-hardened resin. It can be dissolved with mineral spirits (e.g. something like naptha) or with some organic solvents (e.g. turpentine). Unfortunately these solvents are also pretty darn good at removing any surface protectant...they will definitely remove any and all carnauba based natural waxes and probably most acrylic & polymer sealants. Nearly all Bug & Tar removers contain one or both of these types of solvents...there are few (pricey) ones that don't and use some kind of surfactant action instead (e.g. 303 Cleaner). According to the finish experts/enthusiasts/car nuts at
Better Car Care , another approach is to buff off the worst of the sap with a polishing compound (using an orbital polisher like the Cable Porter) and then remove what's left with a solvent.
The good news is that based on my attempts to actually remove our TM's Krystal Kote to have bare metal for mounting my solar panels, I've concluded that none of the common mineral, natural, or even strong paint removal solvents (like Methyl Ethyl Ketone) will hurt Krystal Kote. So use Bug and Tar remover at will! And then put some wax/sealant back on the areas you treated with Bug/Tar remover using one of the myriad of "quick detailing" sprays from
Mothers,
Meguiars,
Sonus, etc. And if you want to get the
really good stuff in Bug & Tar Removers, the good folk at Proper RV Care have assembled
a web page of great products for RVers . As a side note, the Proper RV Care website is a part of the larger
Classic Motoring Accessories/Proper Auto Care website . "CMA" (as it's known to car finish enthusiasts (or nuts)) is one of the Meccas of the internet for car care goodies...the other one being
Griot's Garage . One could spend a sizable fortune buying all kinds of products from these sites.