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For a limited time only

Silca Sealant Fibre foam Ultimate Tubeless 16oz/473ml

$39.99 $43.95
Tax included Shipping calculated at checkout.

SUPPLIER WAREHOUSE STOCK (usually ships within 1 day)

Delivery and Shipping

Free Shipping on orders over $120 (excludes some large/oversized items) AUS only. 

$15 Flat rate Express Shipping option available for non-bulky items. Usually delivered the next business day (Metro Areas) AUS only.

Same Day Dispatch on orders before 2pm (excludes bikes).

Delivery times will vary from 2-5 business days for metro areas and 7-14 business days for rural and remote areas.

Seen a lower price? Contact us.

Say goodbye to punctures with SILCA Ultimate Tubeless Sealant. Infused with recycled carbon fibers, this powerful formula seals even the largest punctures while ensuring long-lasting endurance. By combining a foaming latex formula with chopped carbon fibers, this sealant boosts sealing power, even at higher pressures. The 5% volume of reclaimed carbon fibers from recycled bicycles, carbon wheels, race cars, and aircraft components, allows for superior sealing performance. As you ride, the foaming latex formula evenly disperses the lightweight carbon fibers, surpassing Kevlar or fiberglass content. These high-stiffness carbon fibers create a dam against the tire casing, sealing holes up to 7.5mm, 25% larger than conventional technologies. Upgrade to SILCA Ultimate Tubeless Sealant and enjoy a worry-free ride with unmatched puncture protection.


  • Effective down to 10F / -12C
  • Seals up to 7.5mm holes for up to 6 months
  • Must be poured into tyre during install
  • Not injector compatible
  • Use Replenisher every 90-120 days for best performance

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