Had to reseal my mtb tires. Worked great and no flats. This sealant can't be injected. It has a great ability to stop punctures. I'd take it over any other sealant, and will continue to use it

Great product and excellent reviews elsewhere. Great price at black friday

Works a treat so far, sealed a couple of holes and stopped a painful stop.

I've been riding tubeless tires for over a decade on my mountain bikes and about 5 years or so on road and gravel. I've tried all the major brands from Stan's to Orange Seal, etc. While those sealants work well too, I've found myself purchasing this Silca offering exclusively in the last few years because it simply delivers and tends to stay in it's liquid form longer than most. Sealant works very well, especially on tubeless gravel and road tires. Because of the particles in the sealant, this has to be poured into the tire rather than "injected" through the valve stem, otherwise it will likely clog the injector or the valve stem. Because it's Silca, you know the quality is there. The product works very well and would recommend highly.

Lorsque j'ai commandé ce produit d'étanchéité, je ne savais pas que je ne pouvais pas l'utiliser car il détruirait mon fond de jante. Donc un gaspillage total d’argent. Je suis maintenant revenu à conti-revo.