Cannon Sports Ball Repair Sealant for Soccer, Basketball, Volleyball, & Playground Balls (Pint, 16 Ounces)

I bought this and used it on 3 different balls. The Hoppy Ball, had a pin size hole. Had to try it 3 times but after allowing it to sit with it overnight the hole was finally sealed. Its made of a light weight plastic or rubber material. The second Hoppy Ball is a heavy gauge plastic/rubber and had a bigger hole. I tried and tried and could not get this leak to seal. The third was a light weight plastic see-through ball. Just a cheap thing. Small hole but could not get a seal. Attemtped 4 times then finally it exploded leaving me covered with this goop! So, I say it depends on the material and size of hole, but even when it works it is a mess.... Sorry! Would NOT recommend!

Tried fixing a volleyball leak, didn’t work. Tried incerting into ball through a syringe, due to coagulated parts in the product, it wouldn’t go through. Gave up on it after about an hr of fighting with the thing.

i put it in 6 basketballs and none of them still hold air

fast delivery and fixes small leaks. balls will forever be a bit off center but work for practice.

I bought some discount soccer balls, high end pro-quality at half price, turns out the bladders were leaky. So now how do I keep them from leaking? Enter Ball Sealant. The rubber sealant stays a viscous liquid inside the ball, 1 oz or so for each ball and bounce it aggressively. Seems to have plugged slow leaks on several soccer balls...I hope it is a permanent fix, it seems to work fine. The problem is finding an applicator and minimizing mess. Try Ball Doctor plastic applicator syringe with this. Balls stay bouncy and fully inflated, no leaks so far. Similar to Slime Tire Sealant or Ball Doctor.

My so had three flat soccer balls, including one brand new one that got punctured and went flat quickly. I filled each ball with about 3/4 Oz using a regular inflating needle pressed onto a plastic syringe that comes with childrens ibuprofen. I aired up all three and bounced them for several minutes each. Two of the balls seemed to hold air fine but I could hear the air coming out of the third one that was new as I bounced it. I was bummed because this is the one we were most excited about fixing. I decided to add a little more, about 1/4 to 1/3 Oz, because the bottle specifies adding 1/2 to 1 Oz. I followed the bouncing procedure and put them away for the night. I was happy to find that all were still holding air the next morning and have now held air for a month without needing to add any. The directions say that the product remains liquid inside the ball, which allows it to repair any new punctures. But, it also slightly affects the motion of the ball when you first start playing with it because the liquid has settled to the bottom. Once it is kicked around for a minute it gets spread around. It is really only noticible if you kick it really slowly on a smooth surface so shouldnt be a concern. I highly recommend this stuff.

Worked just as you said.

Sealed 8 balls so far.

it works!! Everything was perfect!! I highly recommend!

Had an emergency ball I had to repair and I went to our local Cannon retail store to buy this sealant. It works amazing I love it and use it all the time now.