J-B Weld 50240 8 oz Pro Size ClearWeld 5 Minute Set Epoxy

I bought this for small repairs and hobby work where regular super glue either wasn’t strong enough or gave me too little working time. The 5-minute set time is a good balance for me. It gives me enough time to position parts correctly, but I’m not waiting around forever for it to start holding. Once cured, the bond feels strong, and the clear finish is nice when I don’t want a dark glue line showing. I’ve used it on plastic, metal, and mixed-material repairs with good results. The larger Pro Size is also convenient if you use epoxy regularly. The main downside is that you still have to mix the two parts carefully, and it can get messy if you squeeze out more than you need. I usually mix small batches so I don’t waste it. Overall, it’s a strong, dependable epoxy that sets quickly and is useful for both repairs and hobby projects.

hardeneded up even and scraped well

Excellent epoxy product. Totally lives up to the hype. Severe sulphur smell as it’s curing which subsides within minutes. Very easy to use, drys or cures very quickly, produces excellent results. Highly recommend.

Strong, Fast, and Reliable Bonding in Minutes I’ve used J-B Weld products for years, and this Pro Size ClearWeld epoxy is another winner. The first thing I noticed was how easy the packaging makes it to dispense equal parts of resin and hardener—no guessing, no mess. Once mixed, it sets in about five minutes, which is fast enough to keep projects moving but not so fast that you feel rushed during application. The cured bond dries crystal clear, which makes it perfect for repairs where appearance matters—things like fixing household items, ceramics, or clear plastics. I also appreciate its versatility; I’ve already used it on metal, wood, and even glass with excellent results. The strength of the bond is impressive; once cured, it feels rock solid. A couple of tips from my use: mix thoroughly for best results, apply within a couple of minutes of mixing, and allow a full 24 hours for curing before stressing the joint. Also, remember that while it dries clear, if you apply too much, you may still see a little buildup at the edges. Bottom line: A dependable, quick-setting clear epoxy that’s easy to use, cures strong, and works on a wide range of materials. A must-have for anyone who likes doing repairs or DIY projects.

I've used this many times and it's a good 5 min epoxy. Takes a couple days to get really hard. Do not use in high daily temperatures. Hardensin only a minute or so.