I applied two coats of M21 to my truck about two weeks ago. Super easy application/removal by hand and a great improvement. I've since read a bunch of posts here and elsewhere and I'm regretting not having used Ultimate Liquid Wax. My question is- can I go ahead and apply the Ultimate Liquid Wax now? Over the top of M21? Or is it too late?
I've read that they are two totally different polymer formulations- would M21 need to be stripped first? I really appreciate any insight you might have- thank you!
I've read that they are two totally different polymer formulations- would M21 need to be stripped first? I really appreciate any insight you might have- thank you!
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