Undercoating on inside of quarter panel

[Chatt69chgr]

I scraped some of the undercoatin off of the inside of the rear quarter panels (inside the trunk) and need to replace it before I paint the car.  Any suggestions?  I've thought of getting some of the spray bomb stuff and using it.  Someone suggested using some of the stuff they spray inside truck beds but using a large knap roller to apply it.

 

[tylerk]

I haven't personally ordered it yet, but I've heard good stuff about Resto Rick's product.
Hoping to get it soon. 

http://restorick.com/proddetail.asp?prod=Undercoat

[Ryan]

I haven't personally ordered it yet, but I've heard good stuff about Resto Rick's product.
Hoping to get it soon. 

http://restorick.com/proddetail.asp?prod=Undercoat

this is what I used. It came out great IMO.
Keep in mind if you want it to build up and look close to factory you will use a lot of it. I used a gallon on my 2 quarters.  However mine were off the car so I sprayed the entire inside of the panel not just what you see in the trunk.

[Orange Bird]

I used 3M body schultz

[Patronus]

I used bed liner in a spray can. Much easier to apply. Plus, works real good for wheel wells!