ACDelco GM Original Equipment 10-2013 Body Joint and Seam Filler Compound - 10.1 oz

Worked great, was paintable in 30 minutes

Great product. Applies really well if you squeeze it out then smooth it with mineral spirits on ur finger

Super easy to apply and work with. Looks great. High quality, drys quick. I would buy again.

Used this to fill lap welds on a trunk floor panel that I replaced in my car. It was originally spot welded & seam sealed but I did a full length weld for strength & to keep water out. I like how it bonded to the painted surfaces and it did a pretty good job of filling but it did shrink about 10% when it hardened. Went back & overfilled before final painting & undercoating. The only problem I had was that the tube arrived damaged and was well packed in the middle of other items so it was damaged before it was packed. I am a little surprised that Amazon would pack damaged material as I have never had that happen before in 17 years of buying products from them. Fortunately I was able to get enough sealer out of the tube to finish my project but some squeezed out the damaged spot near the plastic tube so it made a bit of a mess. I suspect what is left in the tube will harden before I have further use for it so this is most likely a one shot product that should be used up within a month or two.

I love this stuff! The price is good and it spreads pretty easy and it stays where you put it! I’ve used it for years and it has held up. It keeps out water and dust on body seams.