3M Urethane Seam Sealer, 08365, Beige 310mL Cartridge

Worked great for my leaky rear hatch hinge seals that had broken down over time on my 2013 Ford Explorer. I had water coming in and was pooling down into my spare tire area. YAY YouTube as I found an auto body repairman who did this exact fix and recommended this product. Followed instructions to remove decayed original sealant, cleaned the area, sanded to scuff for proper adhesion to bare metal underneath, then cleaned again to remove any debris and applied sealant. We'll see how she holds up. Repairman on YT says his he does lasts years, as he does this often on these vehicles... I sure am hoping so!!! Luckily it's in an inconspicuous spot so it didn't have to be pretty, but the color matching was def a plus. Saves me so much money by doing it myself, esp as a single girl holding up my household alone in this economy! Happy Dance!!! Product worked perfectly during loading of caulk gun and application. Mine came with the nozzle as some mentioned theirs did not. Tube did have a couple minor dings at the push/butt end but did not deter usage, so no deduction of stars for this. Higly recommend so far. Will update review after a good rain to advise how it does - if I remember to... LOL!!

This 3M Urethane Seam Sealer is an absolute game-changer for anyone doing car repairs. 🚗 The black color is sleek, and the high solids formula ensures a sturdy hold. What I love most is how it's permanently flexible, so I don't have to worry about cracks or peeling over time. The 310 mL/10.5 fl oz cartridge is also super convenient to use. Highly recommend this product if you want a reliable and long-lasting solution for sealing seams on your vehicle. It's perfect for DIY enthusiasts and professionals alike. The only downside is the price, but considering the quality and performance, it's totally worth it. 🔧💪 Don't hesitate to grab one of these if you're serious about maintaining your car in top condition! 🌟

This is what you want to use if you have a pickup truck with a leaking rear window. The dealership “repaired” the rear power sliding window on my ‘19 Silverado. They only guarantee the repair for a year. Two years later (out of warranty) my window started leaking again. After watching a couple of YouTube videos I decided to give it a try myself. After removing the old caulk that the dealership applied and cleaning the area I applied a generous bead of this and it has worked. Time will tell but visually this seems like a superior product compared to whatever they applied. It’s been several weeks and it’s rained a few times with no leaks. By the way , I applied a heavy bead and I only used about 1/2 a tube if you’re wondering how much to buy.

You buy this product because you know exactly what it is it's 3M it does exactly what it says it's supposed to do and if you're know anything about 3M Products they're one of the best that's out there

Good product no tip is included

This is as close to factory as you’re going to get. Used it on my vehicle braces to join the roof and hood skin, turned solid, no more vibrations.

Works great smooths out nicely. Seam sealant

I am restoring an old Ford truck and needed some seam sealer to sell the cab interior. Of course 3M is generally regarded as the best you can get so I ordered a tube of this to try it out. It gets delivered without the application nozzle that is shown in the picture, delaying the completion of my project that I was depending on. I promptly send it back to Amazon and do an exchange for another tube. The second tube got lost in the mail and showed up several days late, delaying my project again. Once I received the second 3M seam sealer tube, of course the new tube was also missing the applicator nozzle. It doesn't matter how good the product is, if it doesn't come the way that 3M advertises, they need to be booted. I ordered a different brand of seam sealer because 3M cannot be dependent on. Don't buy this junk unless you have some applicator nozzles ready to go.

Almost $100 anywhere else. Good deal

Justo lo que buscaba. Para sellar partes de carrocería sin mayor eesfuerzo, se usa como si fuera silicon pero con propiedades mejores para autos. Lo recomiendo

Buen producto y buen servicio en general

Cuidado con las ofertas. El producto estaba golpeado y secándose en la base

Easy to apply.. Worked great to seal seams.. Fast delivery..