SILCA Ultimate Tubeless Tire Sealant W/FIBERFOAM | Mountain Tires, Road, Gravel Tires | Bike Tire Sealant (16oz Sealant with Carbon)

Wasn't the normal silca qualityClogged in a bigger chunk in the tireIts probably old or a manufacturing defect

works much better than Stan sealant. I use on Conti GP5000 STR road tires with 60 PSI. Stan wouldn't plug even tiny holes at that pressure. Sealant would splash out until the tires goes down to 30 PSI then the Sealant would stop the leak. Next inflation, hole would open again. Stan is a garbage sealant for road tires.Silca is much much better. only drawback is you cannot inject it thru valve core, you have to poor in the tire. Its actually faster, but can be messy.

Al primo utilizzo mi è sembrato buono, ma la seconda volta che l’ho aperto (1 mese dopo) era diventato un misto tra liquidò e grumi, terribile. Purtroppo era già passato il tempo per la restituzione

I absolutely love this sealant. After trying several tubeless options over the years, this has become my go-to. It seals quickly, holds up well over time, and gives me a lot more confidence heading out on longer rides - especially on roads where a puncture would otherwise ruin the day.What really stands out is how effectively it handles small punctures before you even realize they happened. The FiberFoam formulation seems to work exactly as advertised, and the sealant has developed a strong reputation among cyclists for sealing larger punctures than many competing products.It’s also easy to work with and has been reliable in my setup. Tubeless systems always involve a little maintenance, but this product makes the whole experience far less stressful.Not the cheapest sealant out there, but for me it’s absolutely worth it.

幸いこれを使ってからはタイヤに穴が開くという出来事は起きていないので、パンク時の性能については評価できないです。ただ、空気の漏れなどはスタンズのシーラントより少ない印象がありますので、お気に入りではあります。気をつけないといけないのはカーボン繊維入りのシーラントのためバルブからの注入がNGな所です。カーボン繊維がバルブに詰まるらしい。パンクはしたくないですが、見た感じでも大きめのカーボン繊維がいい感じに穴塞いでくれそうで、性能見てみたい気持ちもありますね。