J-B Weld 50172 25 ml MarineWeld Syringe

This worked very well glueing my skis back together. A good product

I am repairing a small fountain that is leaking so I obviously would be using this brand of marine epoxy. I began with repair in two places, and found leaks in other places. I used the epoxy on them and now it doesn't leak at all. It dries quickly and is very easy to mix, right out of the syringes.

I’ve always had good results with JB Weld products and this is no exception. The 3rd party testers always rate JB Weld high on the video platforms. For my project, I was using this epoxy to fill small screw holes in white gel coat on my boat. These repairs were not visible, so I wasn’t concerned with color match. Using this product along with the JB Weld mixing nozzle gave me the precise control I needed to fill the holes without making a mess. A little sanding after the epoxy cured was all that was required. The putty epoxy also works well for this kind of filler repair. JB Weld makes that as well and it’s easy to use.

I bought this product to fix a small part of my fiberglass shower floor that had a crack/chip in it. After sanding and cleaning the area, I taped off a nice square part of it and mixed this epoxy up and laid it down with a very tiny paint brush. After all was said and done the patch is nice and strong and barely noticeable unless you know it's there. The only reason that I gave it four stars instead of five is because I found that in my case the drying and curing time took significantly longer than what was listed on the package. This is a great product you just have to be patient with it, and I would say give it a minimum of 24 hours before you touch the patched area.

Gets the job done, I think. I got this for a friend and have no updates on if it works but it's a know brand so I hope it works well. Sorry for the not great answer

I used this to fill in old holes in my fiberglass teardrop. This took longer to cure than I expected but the results was solid! Highly recommended if your filling holes on boat or rv!

I’ve been using JB Weld products for many years now and can say that they are really convenient to use and most of the time, do the job of repairing metal just fine. The latest project was on a cast iron leg on an old coal/wood stove that I have outdoors under a patio. One of the metal legs was cracked at the mounting point where it attaches to on the bottom of the stove. The cast iron legs hold the stove about 6 inches off of the concrete pad. I used the metal epoxy to hold both sides of the cracked portion together and let it cure for a day. So far is looks like the repair worked. I have used JB Weld for other repairs as well and have had good luck using it most to the time. It is a cheap option and even if it doesn’t work, it was worth taking the chance it would hold.

I thought this was machinable and sandable J-B Weld MarineWeld epoxy like the other J-B Weld products I've used (and loved). It's not. This product mixes and feels like regular J-B weld when uncured but cures to a rubbery state. I'm disappointed that I spent so much time prepping and am trying to figure out how to recover after application.I guess I'm not the only one that has made this mistake because a huge national building supply store chain lists it as "J-B WELD MarineWeld White Epoxy Adhesive," which is exactly what I needed. FWIW, J-B's hard-curing marine expoy is gray, which is not exactly great for many marine application. Next time it's back to Marint Tex for me.