Orange Seal - Regular Formula Tubeless Bike Tire Sealant | Fast Sealing, up to 1/4" Puncture | for MTB, Road, CX and Gravel Bicycle Tires

Good product that seals quick and provides durable protection against leaks. Easy to add with included valve tube. Needs topping off with some regularity so not sure that is normal as this is the only sealant product I have ever used.

This stuff really seals well. I was stupid and rode a sharp curb on my mtb. Not being used to xc style trail tires and there relative weakness, i lifted up the front but not the back and got a nasty snake bite with two holes at the tread and the bead. After the sealant spilled out a little it sealed it up, and now it still perfectly holds air. This stuff is fantastic. Oh and a year ago i got a nail in my gravel tire and it still holds air to this day.

Before I had tubeless rims, I used this in my inner tubes. Didn't completely prevent flats, but there are times I made it home instead of having to walk because of this stuff.For my tubeless tires, it works great. I tried some other that I got as swag at an event and it didn't seem to seal as well. Going on 3 years, no flats.

This is a very foamy sealant that I could not inject with a syringe. Save the cap tube injector! Very effective at sealing new tires; especially seeping sidewalls. However, the foam sealant sets up quickly and I don't think its as effective at finding punctures FAST. Kinda messy but very very good at what it does. So ... I really like this sealant but will probably switch to the Orange endurance formula, which I think is a more fluid sealant and easier to work with.I also want to add that I use this sealant on road and gravel bikes only. For mtb bikes, I kinda prefer another brand sealant. This other brand sealant was designed for low pressure tires that need to seal punctures quickly ... mtb riding. On the road ... circumstances are different and I love Orange.

I’ve tried a number of tire sealants, and I find Orange Seal to be the most reliable. It works on holes and leaks, it’s easy to refresh by adding it through the valve stem, and it’s reasonably priced. It’s a solid bet for a sealant.

This thing works really good for road bike tires. 30mm and about 50-60psi

I prefer it to Stans for road use. It does a better job of sealing small holes under higher road pressure (72 and 80psi on 700c 28")However It does dry more quickly. I top it up every month or two. To remove dried up gunk from inner tire use altas grey palm mechanics gloves and rub. Most everything will come in a big peelable glop. Older very stuff can be rubbed off using a palm sized rectangular natural rubber eraser used for cleaning machine belts.

I made my rounds with various tire sealants, and have come back to Orange Seal. In my real life testing, this stuff just seems to work the best. I did the Leadville race a couple years ago with another brand, and had to add extra sealant to keep my tire from leaking from a training ride. I don't know, I just get better results from this stuff. One time I tried the Endurance and just had terrible results, so make sure you use the regular performance stuff. Maybe only use the Endurance stuff to top off your sealant.