--- product_id: 605015922 title: "SILCA Ultimate Tubeless Tire Sealant W/FIBERFOAM | Long Lasting, Fast Sealing Bike Tire Sealant | Tubeless Sealant for MTB, Road, Gravel Bicycle Tires | Tire Sealant Bicycle (8oz Sealant with Carbon)" brand: "silca" price: "VT1554" currency: VUV in_stock: false url: https://www.desertcart.vu/products/605015922-silca-ultimate-tubeless-tire-sealant-w-fiberfoam-long-lasting-fast store_origin: VU region: Vanuatu --- # Fast sealing action Eco-friendly carbon fibers Foaming latex formula SILCA Ultimate Tubeless Tire Sealant W/FIBERFOAM | Long Lasting, Fast Sealing Bike Tire Sealant | Tubeless Sealant for MTB, Road, Gravel Bicycle Tires | Tire Sealant Bicycle (8oz Sealant with Carbon) **Brand:** silca **Price:** VT1554 **Availability:** ❌ Out of Stock ## Summary > πŸš΄β€β™‚οΈ Seal the Deal with Speed! ## Quick Answers - **What is this?** SILCA Ultimate Tubeless Tire Sealant W/FIBERFOAM | Long Lasting, Fast Sealing Bike Tire Sealant | Tubeless Sealant for MTB, Road, Gravel Bicycle Tires | Tire Sealant Bicycle (8oz Sealant with Carbon) by silca - **How much does it cost?** VT1554 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/605015922-silca-ultimate-tubeless-tire-sealant-w-fiberfoam-long-lasting-fast) ## Best For - silca enthusiasts ## Why This Product - Trusted silca brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Rapid Response:** Seals leaks in seconds, keeping you on the move. - β€’ **Easy Application:** Designed for hassle-free installation, just pour and ride! - β€’ **Ultimate Protection:** Experience long-lasting tire defense against punctures. - β€’ **Eco-Conscious Choice:** Made with sustainable materials for the environmentally aware cyclist. - β€’ **Versatile Compatibility:** Perfect for MTB, road, and gravel tiresβ€”one solution for all your rides. ## Overview The SILCA Ultimate Tubeless Tire Sealant with FIBERFOAM is a high-performance solution for cyclists seeking reliable tire maintenance. This 8oz sealant features a unique foaming latex formula combined with chopped carbon fibers, ensuring rapid sealing of punctures while being eco-friendly. Ideal for all types of bicycles, it simplifies tire installation and enhances your riding experience. ## Description 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, racecars, 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. At this high fiber loading, bundles of 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 hole. 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 technologies. After the puncture is sealed, that area of the tire is left with a zone of carbon fiber reinforced latex bridging the top and bottom of the hole, helping to reduce the likelihood of future punctures in that area when compared to other sealant additives such as cornmeal, glitter, or fiberglass. This superior sealing ability and hole reinforcing ability of the carbon fiber also allows for a higher concentration of anti-freeze agents in the sealant which means more effective sealing at low temperatures (6mm holes seal at 18deg F/ -7deg C), as well as longer lasting sealant (7-9months depending on humidity). ## Features - Material: foaming latex formula, chopped carbon fibers - Activity: bike maintenance - Must be poured into tire during install ## Technical Specifications | Specification | Value | |---------------|-------| | Material | Latex | | Brand | SILCA | | Style | Step 1 - Base liquid - W carbon - Not Injectable | | Item Weight | 8 Ounces | | Item dimensions L x W x H | 6 x 2 x 2 inches | | Compatible Material | Metal | | Water Resistance Level | Waterproof | | Item Form | Liquid | | UPC | 810093160907 | | Unit Count | 1.0 Count | | Number of Items | 1 | | Color | cream | | Item Package Dimensions L x W x H | 6.18 x 1.97 x 1.22 inches | | Package Weight | 0.29 Kilograms | | Item Dimensions LxWxH | 6 x 2 x 2 inches | | Brand Name | SILCA | | Warranty Description | SILCA limited warranty | | Model Name | SILCA Tubeless Tire Sealant with Fiberfoam | | Suggested Users | Unisex-Adult | | Manufacturer | SILCA | | Part Number | SI/160907 | | Included Components | Carbon fiber | | Size | 8oz | ## Product Details - **Material:** Rubber - **Brand:** SILCA - **Style:** Step 1: Base Sealant With Carbon - **Item weight:** 8 Ounces - **Item dimensions L x W x H:** 15.2 x 5.1 x 5.1 centimeters ## Images ![SILCA Ultimate Tubeless Tire Sealant W/FIBERFOAM | Long Lasting, Fast Sealing Bike Tire Sealant | Tubeless Sealant for MTB, Road, Gravel Bicycle Tires | Tire Sealant Bicycle (8oz Sealant with Carbon) - Image 1](https://m.media-amazon.com/images/I/81jdLw8TFAL.jpg) ![SILCA Ultimate Tubeless Tire Sealant W/FIBERFOAM | Long Lasting, Fast Sealing Bike Tire Sealant | Tubeless Sealant for MTB, Road, Gravel Bicycle Tires | Tire Sealant Bicycle (8oz Sealant with Carbon) - Image 2](https://m.media-amazon.com/images/I/61wmi+2+gDL.jpg) ![SILCA Ultimate Tubeless Tire Sealant W/FIBERFOAM | Long Lasting, Fast Sealing Bike Tire Sealant | Tubeless Sealant for MTB, Road, Gravel Bicycle Tires | Tire Sealant Bicycle (8oz Sealant with Carbon) - Image 3](https://m.media-amazon.com/images/I/71WICwkPmcL.jpg) ![SILCA Ultimate Tubeless Tire Sealant W/FIBERFOAM | Long Lasting, Fast Sealing Bike Tire Sealant | Tubeless Sealant for MTB, Road, Gravel Bicycle Tires | Tire Sealant Bicycle (8oz Sealant with Carbon) - Image 4](https://m.media-amazon.com/images/I/71IFKH0eg8L.jpg) ![SILCA Ultimate Tubeless Tire Sealant W/FIBERFOAM | Long Lasting, Fast Sealing Bike Tire Sealant | Tubeless Sealant for MTB, Road, Gravel Bicycle Tires | Tire Sealant Bicycle (8oz Sealant with Carbon) - Image 5](https://m.media-amazon.com/images/I/71kBSBotYLL.jpg) ## Questions & Answers **Q: Can 8oz do 2 mtb tires?** A: I use 5oz per tire on my 2.25” tires. More is always better for tire sealant. ## Frequently Bought Together - SILCA Ultimate Tubeless - Continental Grand Prix 5000 S TR 700x28 Black - Tubeless Ready - Pack of 2 Tires - BWSHLF Tubeless Presta Valve Stem 40/44/55/60/65/80/100 mm, Super Light Alloy Presta Valve Stem Kit with Valve Core Remover Tool and Valve Stem Caps - Multiple Color and Size Options(Pair) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/605015922-silca-ultimate-tubeless-tire-sealant-w-fiberfoam-long-lasting-fast](https://www.desertcart.vu/products/605015922-silca-ultimate-tubeless-tire-sealant-w-fiberfoam-long-lasting-fast) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-17*