Before You Use SILCA Ultimate Sealant – Watch This! Top 10 Questions Answered @SILCAVelo
Before You Use SILCA Ultimate Sealant – Watch This! Top 10 Questions Answered  @SILCAVelo
Uploaded February 2025 | Updated September 2026, 2 weeks ago
▬▬▬▬ Video Overview ▬▬▬▬
The response to the SILCA Ultimate Sealant with Injectable Fiberfoam launch video has been incredible, and with that comes a lot of great questions!

In this follow-up video, Josh addresses the most common topics from the comments to the launch video, covering the Top 10 questions. If you're wondering how Ultimate Sealant performs, this video has the answers, along with insights that are worth checking out.

This latest version of Ultimate Sealant has been a couple of years in the making, and now it's time to dig into the details that are top of mind for many of you. If we don’t cover your question here, let us know in the comments, and we may feature it in a future video.

▬▬▬▬ Links & Resources ▬▬▬▬
Sign-up for SILCA Email Updates → silca.cc/pages/country-update-for-notification-preferences

SILCA Ultimate Sealant → silca.cc/products/ultimate-tubeless-sealant

Ultimate Sealant Remover → silca.cc/products/ultimate-sealant-remover?variant=40144023453794

Ultimate Sealant Injector → silca.cc/products/ultimate-sealant-injector?variant=52354102526323

Valve Cores → silca.cc/products/replacement-presta-valve-core-set-of-4?variant=18005040324

Synergetic Wet Lube → silca.cc/products/synergetic-wet-lube

Synerg-E E-Bike Lube → silca.cc/products/synerg-e-e-bike-lube-sale?variant=39567503982690

Rim Tape Issues? See the Discussion → forum.slowtwitch.com/forum/Slowtwitch_Forums_C1/Triathlon_forum_F1/Silca_sealant_P7945527/?search_string=silca#p7945527

Want the inside scoop? Sign-up for SILCA weekly Email Newsletters → silca.cc/pages/country-update-for-notification-preferences

▬▬▬▬ Video Chapters ▬▬▬▬
0:00 - Intro
1:00 - Hi-flow valves
3:29 - Ammonia/CO2/water soluble
4:48 - Remove old sealant before installation?
5:33 - Fillmore valves/65 mL bottle
6:30 - Rim tape issues?
8:48 - Tire insert issues/tips?
9:55 - Lubricant coating trick for valves?
11:21 - Replenisher with NEW sealant?
12:49 - What PSI was used in testing?
15:48 - Remove version 1.0 before using 2.0?
16:38 - [CHART] Tire/Type - Ultimate Fill Guide

▬▬▬▬ Follow for more ▬▬▬▬
Subscribe to the SILCA Velo YouTube Channel: / @silcavelo
SILCA website: silca.cc
SILCA blog: silca.cc/blogs/silca
Instagram: instagram.com/silca_velo
Facebook: facebook.com/SILCAvelo
LinkedIn: linkedin.com/company/silca-velo

▬▬▬▬ ABOUT SILCA ▬▬▬▬
Founded in Milan in 1917 and now based in Indianapolis, SILCA is renowned for its passion for cycling. Led by cycling industry leader, Josh Poertner, the brand has expanded from the iconic SuperPista pump to a full range of high-end cycling tools and gear, collaborating with UCI World Tour teams to enhance cycling performance. SILCA combines tradition with innovation, inspiring cyclists to enjoy both riding and maintenance.

▬▬▬▬▬ Credits ▬▬▬▬▬
Created by SILCA
© SILCA

Oil Slick Stock Photo by Jesse Bowser on Unsplash.com

#SILCA #cycling #marginalgains #tiresealant #fiberfoamtechnology #ultimatesealant #injectablesealant

Do you have any questions, tips, or ideas about the latest version of Ultimate Sealant with Injectable Fiberfoam? If yes, please let us know in the comments section below!
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Before You Use SILCA Ultimate Sealant – Watch This! Top 10 Questions Answered

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