3M Marine Adhesive Sealant 5200FC Fast Cure, White, 10 fl oz Cartridge

Used on older Boston Whaler edge bumper molding. Held good, easy to apply. You just have to work quickly. Recommended

I used this stuff to glue down a 200 watt shadow flux solar panel on my camper. It drys quickly and is very strong.

Strong, holds very good and keeps the water out

Calidad

I ordered from Amazon Warehouse at about a 25% discount because the description said the item is fine but the packaging would be damaged. I thought that meant it would be in a box or something and that would be damaged. Wrong. The tube is quite crushed on the bottom (see photo) and no plastic nozzle. I guess they meant that the adhesive was fine despite the crushed tube. Haha! I did use it though and it worked fine (so far) in the caulk gun. Just wish the plastic nozzle was included.

Didn’t come with any nozzles making the tubes useless. Ridiculous waste of my time and money!!!! Will return. Very disappointed!!!

good price, wait for it to go on sale tho. bottles were a little dented but ok. just buy

I used this to strengthen my engine mounts as they were getting old and the engine visibly tilted. The mechanic said it was "normal" but the engine tilted a good 3-4inches when in gear and engine revved, so instead of painfully replacing the mounts I filled them with this sealant. Was an absolute pain in the ass to squeeze out this sealant, its very thick, but I managed to fill the two primary torque mounts fully. I had the car in my garage with a humidifier running and all of sealant cured within a week (about 1.5in from surface to innermost area). The sealant has remained in the mount for a couple months now and survived the heat of the summer and engine bay. It does seem to have slightly separated from the rubber itself, but that was expected due to the nature of the rubber. The sealant itself remains like a filler block and works like a charm, engine barely tilts half an inch now. I know this was an unorthodox application for this product but it works as I needed it to.

On of the best sealents. Highly recommend I have used this sealent for making tube tyre rims tubless.

This sealant applies similar to silicon but does not pull loose from expanding and contracting from temperature changes.Pretty much permanent. Excellent adhesive and waterproof qualities. Very strong. Dries much faster than the regular 5200. Wish these tubes came with a screw on cap to seal from air hardening the leftover product. A little expensive , but definitely worth the price.

works great

Bonded solar panels to my motorhome fibreglass roof. This stuff is seriously strong. You get what you pay for!

Stuff is amazing. Super strong bond. Glued the pedestals in my boat for the seats to bolt onto. They will never move now.