PHOS-CHEK F-334 is a water based solution of ammonium polyphosphate. It is used as fire retardant for the protection of solid products. On class A fires, F-334 achieves quick knock-down by modifying the combustion process of the material and preventing reignition.
F-334 has been specially designed for use in portable fire extinguishers, and can also be used with spray nozzles to protect solid surfaces such as paper, wood, coal, etc. F-334 can be used in combination with AFFF agents to improve their class A performance; in that case it will be necessary to check the stability and performance of final solutions.
Dilution rates are 5% – 40% in water, depending on the performance desired. It can be used as a premix by adding the product directly to water (for example in portable extinguishers).
Class A Foam improves water effectiveness. Provides fast knock down. Slows evaporation and improves penetration in deep seated fires. Perfect for CAFS.Explore
Class B foam is required for protection from and suppression of flammable liquid fires. Typical applications include chemical and petrochemcial plants, refineries, aircraft rescue and fire fighting, LPG/LNG terminals, etc.Explore
Quickly extinguishes and prevents reignition for flammable liquid pool fires. Ideal for storage tanks, railcars, automobile gas tanks, or any fire involving flammable liquid storage.Explore
Fire suppressant gel is thickened water typically used to coat a structure to protect it from impinging fire. Gel wraps a “blanket of water” around any structure, keeping it cool and preventing ignition from nearby fires.Explore