Best material to match trunk undercoating

[DartmanTampabay]

Getting ready to paint the trunk and want to match up some of the undercoating on the inside quarter panels.

Had to repair a crease in the quarter panel which caused some of the thick undercoating to come off.

Conventional undercoating is way too thin to fill in.

Anybody found a thick material that can be sprayed on that is the same consistency of the original factory undercoating?

 

[RedFish]

I have read that many used a spray on bed linner to dupe that.

 

[FISHBREATH]

I'd go with truck bedliner. There is one on the market that has rubber chunks in it (Duplicolor Bed Armor; I saw it used on some of the Saturday morning car shows). It is also good for using in wheelwells to keep down road noise.

 

[70Duster440]

It aint cheap but I used this stuff sold by RestoRick. Worked well for me: http://www.restorick.com/proddetail.asp?prod=Undercoat