FORTIVO Professional Automotive Seam Sealant, Quick Attach Polyurethane Seam Sealing Sealant For Painting Car Bodies, Trucks, Etc., Includes Gloves And Tip - Sealant

Worked great when I was replacing the fender I. My jeep, has hardened into a nice solid flexible seal over my parts. Highly recommend for the price

Great budget friendly seam sealer. Lays down smooth and self leveled after brushing flat. Used to seal new hood. Painted after 30 minites and had no interaction problems with basecoat. Hopefully it hold up well over time.

This is great sealer for new floorboards I installed on my ram 1500

Worked great to seal horse trailer fender replacement. Welded new fenders on, and used this to seal from water and dirt getting in-between fender and trailer for the rest of the areas not welded. Going 4 stars-- because a bit pricey (IMO) and I was surprised how quickly it yellowed while exposed to UV from the sun. Could've (should've) painted it after installing, but it was a matching bright white when we first installed.

Used this for the gap between the cab and box of my chevy box truck. So far works greats and no cracks or leaks anymore