PGS International (UK) Limited (Trading as Mosmart UK)
Mosmart UK is a UK-based company specialising in the development and supply of innovative, environmentally responsible firefighting and suppression solutions. The company focuses on delivering next-generation technologies that address the growing global need for effective fire control while meeting increasingly stringent environmental and regulatory requirements.
Mosmart UK provides advanced, PFAS-free solutions designed to significantly enhance firefighting performance, reduce environmental impact, and improve operational safety. Its technologies are deployed across a wide range of sectors, including wildfire management, waste and recycling facilities, industrial fire protection, marine environments, and infrastructure protection, where conventional methods are often challenged by water limitations, re-ignition risks, and environmental concerns.
At the core of Mosmart UK’s offering is its flagship product, Marine 3 Fire—a highly advanced wetting agent engineered to transform the effectiveness of water in fire suppression. By dramatically reducing water’s surface tension, Marine 3 Fire enables deeper penetration into fuels, faster heat absorption, and more efficient cooling, resulting in significantly improved knockdown performance and a substantial reduction in re-ignition risk.
Marine 3 Fire is a unique, biodegradable, and internationally patented formulation, independently tested and CE certified for use on all Class A fires. Unlike traditional foams, it is completely free from PFAS, PFOA, and fluorinated compounds, making it fully aligned with current and forthcoming environmental legislation and global restrictions.
The product utilises a specialised blend of biodegradable surfactants and mineral-based components, which work to:
- Rapidly reduce fire temperature
- Minimise smoke generation and toxic emissions
- Improve water absorption into porous and deep-seated fuels
- Enhance firefighter safety through faster suppression and reduced exposure
In operational environments, Marine 3 Fire has consistently demonstrated its ability to outperform water and conventional foam-based products, achieving faster extinguishment times while using significantly less water. This not only improves efficiency on the fireground but also reduces runoff, environmental contamination, and overall operational costs.
Additionally, Marine 3 Fire can be used proactively as part of fire prevention and risk mitigation strategies. Its ability to rehydrate dry materials and create moisture-retaining barriers makes it particularly effective in wildfire-prone areas, waste sites, and other high-risk environments where early intervention is critical.
Through its commitment to sustainability, performance, and innovation, Mosmart UK is positioning Marine 3 Fire as a next-generation global solution for modern firefighting—delivering superior results while supporting the transition away from harmful chemical-based suppression systems.
