# Saving the Oceans vs. Surviving a Ship Fire: The Truth About F3 Foams

Page: https://stenobird.com/podcast/deepdraft-conversations-7680204/saving-the-oceans-vs-surviving-a-ship-fire-the-truth-about-f3-foams
Text version: https://stenobird.com/podcast/deepdraft-conversations-7680204/saving-the-oceans-vs-surviving-a-ship-fire-the-truth-about-f3-foams.md
Podcast: [DeepDraft Conversations](https://stenobird.com/podcast/deepdraft-conversations-7680204)
Published: 2026-05-22T07:15:23+00:00
Episode link: https://podcasters.spotify.com/pod/show/the-deepdraft/episodes/Saving-the-Oceans-vs--Surviving-a-Ship-Fire-The-Truth-About-F3-Foams-e3jo13s
Audio file: https://anchor.fm/s/10e895f80/podcast/play/120373820/https%3A%2F%2Fd3ctxlq1ktw2nl.cloudfront.net%2Fstaging%2F2026-4-22%2Fde867fde-d559-2228-a7d1-896a5f966a77.m4a
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JSON: https://stenobird.com/v1/public/podcasts/deepdraft-conversations-7680204/episodes/saving-the-oceans-vs-surviving-a-ship-fire-the-truth-about-f3-foams
Duration seconds: 825

## Resource

Starting January 1, 2026, the International Maritime Organization (IMO) is banning firefighting foams containing PFOS, a toxic "forever chemical" on all ships worldwide. But is the maritime industry actually ready for the alternatives? In this episode, we dive deep into the tension between protecting the marine environment and ensuring shipboard fire safety. For decades, PFOS-based foams (like AFFF) were the gold standard at sea because they quickly formed a fuel-resistant film that thrived in harsh saltwater conditions. Now, they are being phased out globally due to their harmful, non-biodegradable nature.While eliminating "forever chemicals" is a massive win for our oceans, the new generation of Fluorine-Free Foams (F3) brings dangerous hidden risks. We explore why these new F3 foams lack the vital fuel-sealing film, making them highly sensitive to burnback and high winds out on the open deck. We also discuss why simply swapping the chemicals isn't enough, your ship's current proportioners and systems might not even be compatible with these new, thicker concentrates. Detailed Analysis on - https://thedeepdraft.com/2025/10/10/pfos-in-firefighting-foam-what-the-imo-2026-ban-means-for-ships/

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