3 oz Marine Adhesive Sealant 5200 Fast Cure (White) - Permanent, Watertight Bonding and Sealing - UV Resistant, Above & Below Waterline - Compare to 05203 and 06520 FC M - by Berkland

So happy I got this!I used this for a 2 inch crack I had on the base of my basketball pole. It could not hold water and a simple wind would blow it down, thus damaging the rim. I used the gloves and gave a generous amount of paste inside the crack and all along the outside of it. I used circular motion to cover everything and applied more about 2 inches all around the crack. I allowed it 2 days to dry. When dried, it still appears white and its a little rubbery. I then applied a couple of layers of flex seal to "paint" it black and allow an extra layer of water seal. Doing so gave it the water tight seal I needed to fill the base with water, hold it, and now weight down my basketball hoop.Previously, I attempted to seal it with duct tape and flex seal, but it didn't work and water would come out. Using this paste was the perfect product to do what I needed it to do. I didn't even need to use the entire bottle and have some leftover for another job in the future!

Have used it for years after watching a boat builder build a skiff with board lumber. He temporary nailed the boards and after the caulk dried he removed the nails, filled the nail holes with the caulk, sanded and painted the boat. I asked will that permanently hold and he replied and showed me with a scrap that the wood will break before the joint.

This product worked very well for a pool repair and replacing a shell decorative tile and fixing a concrete drain tile. after curing, the product holds extremely well. Cure time was very fast, with a highly effective seal and great value for money overall. Would recommend this adhesive... many versatile uses.

Great for any project, use on boat projects and works amazingly well, follow instructions and be patient.

Was very disappointed - ordered on line because they offered quick set 5200. When I went to apply it filled into the dispenser cap thru the hole in tube but decided to uncrimp at the bottom and come out thru a hole at the top of the crimp. Needless to say the sealant went where it wasn't to go. I had started the project so did my best to use product at either opening and place with a popsicle stick. Messy cleanup.Would have returned but had already started my project before it bust out the back end.

Good sealer for boat. Above or below waterline.

The product works as required but the back seam of the tube failed, creating a real mess and compromising any future use.

This stuff really works. If you get it on a place you don't want it you'll see what I mean!