3M Urethane Seam Sealer Car Care Review

Disperses quickly and easily. Subtract what you don't need. Put on nitrile gloves and smooth with your finger. Working time about 15 minutes, dries up to 45. Elastic after drying, fills the gaps very well, does not drip or flow.

bought because of a rail leak on your honda van. Wash the channels with soap and water. dried sewer sealant. I wore a carnation and it was easy to work with as long as you handed it in and edited it semi-quickly. currently in testing. dries to hard, flexible gum. Thanks.

This is the product everyone recommends for sealing the dripper on a vintage truck or car. It looks good, but it's actually dirty. Be sure to use masking tape. Surfaces you do not want to apply it to as trying to peel it off will ruin what you have just applied. Just do the prep work and take your time.

I love this thing, I use it for everything haha. I've talked a lot about rust holes in my ZJ jeep and I used this to seal the edges of the new metal I riveted to to fix the rust holes. It is excellent for filling small holes. It's well worth the money and way better than the cheap stuff you can get from the parts store, trust me I've used both.

This is what everyone recommends for sealing the dropper on a classic truck or car and it seems good but it's really dirty. Be sure to use masking tape on the surfaces you don't want, as trying to peel it off will pull it off and ruin what you just put on. Just do the prep work and take your time.

I love this stuff, I use it for everything haha. I've talked a lot about rust holes in my ZJ jeep and I used this to seal the edges of the new metal I riveted to to fix the rust holes. It is excellent for filling small holes. It's well worth the money and way better than the cheap stuff you can get from the parts store, trust me I've used both.

Purchased for use on my 1981 Datsun/Nissan 280ZX sports car when I was remodeling the engine bay and needed to replace all the seam sealing. This seam sealer is easy to use. and distribute. I put on nitrile gloves, just smeared it with my finger and spread the sealant along the seams. If you don't think you're going to use the whole tube at once, I highly recommend getting a box of spare tips. They're available here on Revain, although you might need to do a little searching.

Had to repair rust in the cockpit of my 95 S10 and re-sew the floor and firewall. 3M 08367 was very easy to work with and covered the seams well. I applied it during the day and painted over it within 24-26 hours. 2 more weeks of wiring, adding noise insulation and cutting/installing new carpet. Seam sealing still looks perfect. I can't tell how difficult it would be to apply with a manual caulking gun as I used a battery powered gun, but it flowed great on the lowest settings.