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Silca Ultimate Tubeless Sealant 16oz
Silca Ultimate Tubeless Sealant 16oz
Silca Ultimate Tubeless Sealant 16oz
Silca Ultimate Tubeless Sealant 16oz
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Silca Ultimate Tubeless Sealant 16oz
Silca Ultimate Tubeless Sealant 16oz
Silca Ultimate Tubeless Sealant 16oz
Silca Ultimate Tubeless Sealant 16oz

Silca
Ultimate Tubeless Sealant 16oz

Mfg PartNum:AM-AC-039-ASY-0100
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MSRP:$24.00
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Backorder: This item is currently not in stock but is available to purchase today as a backorder. The expected availability date shown above is our best estimate as to when it will be shipped to you, but this date is subject to change based on our receipt of this item from its vendor. Shipping in the continental US is free for all backorder items (for international orders, our customer service team will contact you when the item is available to ship). Your credit card will not be charged until your item ships (Paypal requires payment up front, but you can cancel for full refund). Anytime prior to shipment, your backorder can be cancelled by contacting our customer service team.

Leverage The Power Of Recycled Carbon Fiber

SILCA Ultimate Tubeless Sealant uses the power of a foaming latex formula combined with chopped carbon fibers to boost sealing power even at higher pressures. Ultimate Tubeless Sealant contains 5% by volume, 6, 9, and 12mm chopped carbon fibers which have been reclaimed from recycled bicycles, carbon wheels, race cars, and aircraft components.

A unique foaming latex formula allows for the very lightweight carbon fibers to be evenly dispersed within the sealant while riding, which allows for a higher fiber content than possible with Kevlar or fiberglass.

Bundles of recycled carbon fiber are carried directly to the puncture by the sealant flow where thousands of micro-bubbles collapse on each other, depositing their high stiffness carbon fibers over the puncture forming a seal. During this process, the carbon fibers form a dam of fibers against the tire casing not unlike a beaver dam of sticks blocking the flow of a stream. This dam of high stiffness/high strength fibers has been shown to seal holes in testing up to 7.5mm, some 25% larger than conventional sealant technologies.

One thing to note is that Silca's Ultimate Sealant must be poured into the tire during tire install. Because of the high carbon fiber content, Ultimate Tubeless Sealant will plug any syringe or valve hole you try to pump it through.

Features:

  • The sealing power of a race-specific formula with the longevity of long-lasting formulas
  • Seals up to 25% larger punctures than conventional sealant technology
  • FiberFoam Technology uses a blend of 6mm, 9mm, and 12mm long carbon fibers which are 400% stiffer than glass fibers with better dispersion through the sealant
  • Effective down to 10°F / -12°C
  • 16oz replacement size

  • B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

     

    Mfg PartNum: AM-AC-039-ASY-0100 

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    (33%)
    Absolutely the best sealant!
    by Anonymous
    SF Bay Area

    This stuff is absolutely brilliant. It seals punctures that other sealants simply won�t seal. If you use the replenisher every 90 days it continues to work as well as day one. Just remember to replace the sealant completely once a year and you�re good to go. If I could give more than five stars I would.

    Reviewed 3/15/2023
    Was this review useful to you? Yes/No
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    Absolutely the best sealant!
    by Anonymous
    SF Bay Area

    This stuff is absolutely brilliant. It seals punctures that other sealants simply won�t seal. If you use the replenisher every 90 days it continues to work as well as day one. Just remember to replace the sealant completely once a year and you�re good to go. If I could give more than five stars I would.

    Reviewed 3/15/2023
    Was this review useful to you? Yes/No
    Thank you for your feedback.
    Ate my rim tape and caused failure.
    by George
    southern Ca

    The sealant ate the rim tape and caused failure. Company stated you need to use high tinsel tape? Never had this problem with Stan�s or the Orange stuff.

    Reviewed 1/19/2023
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    Thank you for your feedback.