The current conventional extinguishing methods,particularly for large-scale fire-extinguishing situations,commonly use high-pressure&high-speed water guns.However,due to fierce fires and at high temperatures,much water will be lost immediately when it reaches the fire site,and it is difficult to attain efficient fire-extinguishing affects.
The Thickened water extinguishing agent is still present between 2-12 hours after spraying,it effectively protects from approaching fuel using less water,and can prevent from fire re-burn.
