"What is the wax supposed to do? Is it like clearcoat?"
Wax is just grease, it gets soft when hot, and gets hard when cold; during these cycles dirt and grime collect into what you call a clear coat which gets dull and hard. That is what wax does, and not what is suppose to do.
"What is the wax supposed to do? Is it like clearcoat?"
Wax is just grease, it gets soft when hot, and gets hard when cold; during these cycles dirt and grime collect into what you call a clear coat which gets dull and hard. That is what wax does, and not what is suppose to do.