[2-Pack] Black Polyurethane Seam Sealer Automotive Compound Kit - Durable & Flexible Auto Body Filler - Seam & Joint Compound for Bare, Primed or Painted Surfaces - Automotive Seam Sealer [Black]

Flowed out well and setup in about 24 hrs. Very slight smell lingers after a few days. One tube was plenty for a large floor pan replacement.

Easy to use 👍

I needed an automotive seam sealer and this fit the bill.

Easy to apply, take it very easy when sanding as the instructions say. I’d use a finer grit as it burns through very easy with the recommended grit. Definitely sealed my weld, dried a little longer than stated but cured in its entirety within 24 hours. It’s not filling large holes in one coat as I had a few small holes I burned through when welding, no bigger than a 2-3mm or about 1/8in and it filled about half of them with one coat. All in all, great value for what you’re getting considering how pricey seam sealers can get.

Ues gloves and don't get it on you. Its impossible to get off you skin and clothes. Very happy with it so far.

Great product

I used this to seal the seams and just about anywhere I thought I might get water penetration into the cabin area of our 92 Mustang during a floor pan R&R. It’s purdy thick and stays put, drys to the touch fairly quick and takes primer/paint/spray in(2 part epoxy)bed liner very well. I sprayed the under body after prime and base instead of under coat and it stuck very well to the areas I touched up/previously missed🤦🏻‍♂️. If the pain in the butt it was to remove from unwanted areas is an indicator this should stand the test of time.

We used it for the drip rail on our 55 Suburban. It was easy to use but messy, as all of this stuff is. It comes with gloves which is nice. The product seems to be as good if not better than other brands we have used.