3% 6% (AFFF, -7 degrees) aqueous film-forming foam extinguishing agent: the aqueous film-forming foam extinguishing agent is a fluorocarbon surfactant, fluorine-free surfactants, co-solvents, antifreeze agent and water. Scope: The extinguishing agent for low expansion foam fire extinguishing agent, suitable for all types of low-expansion foam generator. AFFF fire extinguishing agent can be used in conjunction with dry powder, also can be "submerged jet" approach large oil tank fire fighting, fire is widely used in airports, oil, large chemical plants, chemical storage, oil tanks, ships, docks, etc. prevention and fighting. Alcohol resistant aqueous film-forming foam extinguishing agent in the scope of the foundation to meet the AFFF fire extinguishing agent on, but also for the production, storage, alcohols, esters, ethers, aldehydes, ketones, organic acids and other water-soluble flammable and combustible liquids chemical plants, breweries, chemical warehouses. Mixing ratio: AFFF3% type and water mixing ratio of 3:97 AFFF6% type and water mixing ratio 6:94 Pour point: Ordinary ≤-7.5 ℃ cold type ≤-12.5 ℃ ~ -25 ℃ packaging, transportation and Storage requirements: a product packaging is 10kg, 25kg, 50kg, 100kg, 150kg, 200kg, 1000kg plastic barrel or drum mounted b products during transport, storage shall not be mixed with other chemicals and other foam extinguishing it; c products. should be stored in a cool, dry coffers, put only exposure, storage of ambient temperature -2.5 ℃ ~ 40 ℃;. d aqueous film-forming foam extinguishing agent in such an environment, the shelf life of 8 years. e. The company can provide you with the preparation of cold type, seawater-type and low viscosity products.