b'MEMBER NEWSSurvitec Validates Fluorine-Free Firefighting Foam Concentrates S urvitec has successfully completeda denser, more viscous fluid that be- requiringmoresubstantialredesign extensiveperformancetestingofhaves differently under varying flowthan others to maintain accurate dos-new alcohol-resistant fluorine-freeconditions, posing new challenges foring within the required range.firefightingfoamconcentrates.Themarine dosing systems originally de-results validate the compatibility of thesigned for lower-viscosity foams. From Jan. 1, 2026, an IMO regulation newfoamconcentrateswithmarinewillprohibittheuseandstorageof foam mixing systems and demonstrateRatherthanreplacingexistingpro- foamscontainingperfluorooctane that a safe transition away from PFAS-portioning systems, Survitec focusedsulfonate. This chemical is part of the (per-andpolyfluoroalkylsubstances)onengineeringmodificationstoin- PFAS family being phased out globally basedproductsisfeasible,readyforternal components and orifices. Thedue to concerns over its impact on hu-operational deployment across a rangeoutcome of the tests showed that theman health and the environment. For of vessel types, and technically proven. extent of system modifications variedowners and operators, transitioning to depending on the type and size of thefluorine-free alternatives is both a com-The latest performance tests are a con- system,withcertainconfigurationspliance issue and a safety-critical one.tinuationofextensiveduediligence workbySurviteconthenewfluo-rine-free formulae. Last year, Survitecs fire safety specialists conducted labo-ratory fire tests to assess performance in accordance with maritime rules and regulations using various types of foamSTAY CONNECTED sprinkler nozzles on different burning media in different setups. The results TO WHAT COUNTSconfirmedthatthefoamremained stable and performed well, even againstJohn Deere marine propulsion, generator, and auxiliary engines keep your vessels on schedule. challenging fuels such as methanol. When you register your engine and activate John Deere Connected Support remote In the case of alcohol-resistant, fluo- monitoring and diagnostic services, *you get even more reliabilityrine-free foam concentrates, viscosityand confidence. wasanadditionalchallenge.These newformulationsrelyondifferentJohnDeere.com/JDPoweractiveingredientstomaintainfire-PHOTO: SURVITECfightingeffectivenesswithoutusing*Available on engines equipped with JDLink modems.fluorinated compounds. The result is 61 JUNE 2025'