Silca
Silca Ultimate Tubeless Sealant 2.0 | FiberFoam Eco Puncture Protect for Road Gravel MTB
Silca Ultimate Tubeless Sealant 2.0 | FiberFoam Eco Puncture Protect for Road Gravel MTB
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Silca Ultimate Tubeless Sealant 2.0 harnesses recycled carbon fiber technology to deliver unmatched puncture-sealing capability for road, gravel, and mountain bike tires. Powered by patented FiberFoam technology, it seals punctures up to 6mm instantaneously without leaking away air pressure.
Natural Latex with Recycled Carbon Fiber Foaming Action
Traditional sealants rely on simple liquid latex that blows through large tire slices. Silca 2.0 infuses millions of chopped carbon fiber particles that interlock across punctures like a beaver dam, allowing the high-viscosity latex to solidify into a permanent structural plug. Rated effective down to 10°F (-12°C).
Technical Specifications:
| Sealing Technology | Natural Latex with Recycled Carbon FiberFoam |
|---|---|
| Puncture Seal Capacity | Seals holes and cuts up to 6mm instantaneously |
| Operating Temperature | Effective from 10°F to 120°F (-12°C to 49°C) |
| Tire Compatibility | Road TLR (up to 100 PSI), Gravel, and MTB Tubeless |
| Replenishment Cycle | Lasts 3–6 months in tire before topping up |
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