High Expansion Foam Concentrate factory
http://www.sanjing-fire.com/foam-extinguishing/foam-concentrate/high-expansion-foam-concentrate.html
Category: Energy
SANJING AFFF3% is an aqueous film forming foam concentrate (AFFF) consisting of fluorocarbon and hydrocarbon surfactants blended with various solvents, preservatives and stabilizers. The foam forms an aqueous film that rapidly cuts off the oxygen supply and knocks down the fire.
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