J-B Weld 31314 High Temperature RTV Silicone Gasket Maker and Sealant - Red - 3 oz.

At first i used it with the nozzle but its hard to squish it out so I had to cut it from the second circle to make the hole bigger which worked, please do not force it through the smallest hole since Ive seen some comments complaining that it bursted open and made a mess. I would recommend you remove the nozzle when you are almost done and clean it properly by passing tissue through it, using some of that product leftover. While this might be messy and a bit wasteful it will prevent both the tube and the nozzle from drying up since the nozzle doesnt have a seal. Now i use it without without nozzle and it still works nice for areas that dont require precise application or tight areas and its an amazing adhesive, it says it dries in 1h but id recommend leaving it at least half a day, do the work at night and leave it overnight maybe. Ive used it to glue some shelfs in the kitchen and put spices and sauces which can be quite heavy, left milk and other heavy items to test the durability and its been 3 weeks holding all that weight, also used the glue to seal corners in the bathroom and its completely waterproof once dry. The next time u open the tube there will be a dried up crust on the top, if u squeeze a bit it should come out, i didnt throw it away and actually placed it back once im done using the product and this actually works as a second seal that prevents another dry crust. Overall amazing product.

Good

perfect size and quality

جيد

Good

all good

Used for washing machine gasket. Does the job well

Arrived almost solid so could not use the nozzle with it. Most of the silicone is not usable.

Used this to seal up an aquarium and it worked super well. It hardened fully in about 48 hours, but I probably could've scraped off the excess after 24. It's super clear and blends into the background. The applicator didn't work very well, so I put it in a Ziploc and piped it on like frosting, which worked much better. Aquarium is watertight now.

Inmejorable!

Was sent on time

I was happy with this glue. It was easy to use and control. It was a great alternative to hot glue . The items I repaired stayed together well, and drying time was reasonable. I’d buy this again and I recommend it for household fixes. Everything I used it on was successfully repaired.

Used to replace an SV’s gasket gone bad - clear instructions and good technique stopped my leak. Still have loads left but been about a week and no fault. Ensure you buy the heat resistant version if you’re using it on engine parts.