When I bought my cherokee it already had the rockers and lower doors bedlined, it looks like it was cheap bedliner and not very gritty and doesn't look all that great..
Can I just clean it up with a scotch brite pad and go over it with a better quality bed liner?
Anyone have any input about the new Rustoleum Bed Armor with kevlar? suppose to be pretty good, or maybe just get a quart herculiner?

Thanks!

 

I would sand down pretty good and wipe off real good and herculiner cant go wrong with that stuff

 

We herculined half of my buddies Jeep and it has faded and looks like *** now. Def. find something with a UV protectant in it or something. Otherwise you will be doing it over and over.
I actually used the Dupli-Color spray on bedliner and it has held up great for about 2 years now. Every now and then I have to touch up around my doors because I did a ****ty job of prepping in those areas apparently. Hasn't faded at all and VERY easy to do. Not quiet as rough as Herculiner either.

 

You can but you need to sand down pretty far first

 

I have heard people doing this and regret it because its to rough. You may want to just sand it down and then paint it black.

Brandon