built by firefighters for firefighters
Stops fires cold
Groundbreaking fire suppression solutions:
Reduce risk to first responders, preserve property, and protect the environment. All-natural. 100% PFAS-free.
Products for modern day problems. Solutions for everything.
Our products
Fire suppressant agents
4Bell KO™ · 4Bell KO™ PRO · 4Bell KO™ Gel · APKO™
Class A–L rated. PFAS-free. Proven to stop lithium-ion thermal runaway. From field extinguishers to bulk tanker systems.
Specialty solutions
Fire S.O.S.™ · Fire S.O.S.™ PRO
Post-fire encapsulation. Saltwater lithium-ion additive. For maritime cargo, post-incident transport, and aviation containment.
Safety & decontamination
PPE Proper™
Removes heavy metals and carcinogens from turnout gear, helmets, SCBA masks, gloves, and boots. Zero toxic chemistry.
Proven results
Extinguished in under a minute. Witnessed live.
Before (Full thermal runaway)
Conventional agents fail. Reignition begins the moment you turn your back.
<60 secs
Thermal runaway stopped
“We rethought fire chemistry from the ground up, and what emerged wasn’t just a better product — it was an entirely new category.”
After (knockdown < 1 minute)
4Bell KO™ stops thermal runaway completely. Zero reignition. Witnessed live by firefighters across the U.S.
The full SFS product suite
Fire suppressant proven to stop lithium-ion thermal runaway
Class A, B, D, K, L · All-natural · PFAS-free · Zero reignition
Complete spectrum fire protection in a single agent
Class A, B, C, D, K, L · NFPA approved · Electrical safe · Non-conductive
All-natural gel suppressant that eliminates reignition risk
Post-fire · Encapsulates Li-ion cells · Aviation & marine compatible
The AFFF foam replacement is here. And it’s PFAS-free.
PFAS-free ARFF replacement · 40-min drain time · Drop-in compatible
Fire S.O.S.™ just made all of the ocean a firefighting resource
Saltwater-activated foam · Maritime & coastal wildfire · Zero marine impact
Saltwater additive proven to stop Li-ion thermal runaway at sea
Cargo shipping ready · Shipboard system compatible · Open ocean deployable
One complete decontamination system. Zero toxic chemistry.
All-natural PPE detergent · Removes heavy metals · Extractor & spray formats
Full product list available through your sales manager.
Industries we serve
03
Public sector
Fire agencies · DoD · Hazmat · Law enforcement · Schools · Gov buildings
+ 5 more industries
Our story
“The industry called it impossible. We made it standard operating procedure.”
Specialty Fire Solutions was founded on a radical belief: The men and women who run toward fire deserve protection from every enemy including the chemicals in their own hands.