Aqueous Film Forming Foam
High Firefighting Efficiency: Forms dense, durable foam with strong adhesion, quickly suppressing flames and preventing re-ignition.
Excellent Performance: Good surface activity, high thermal stability, strong wettability, and fluidity for effective fire coverage.
Protective Properties: Provides reliable heat insulation and radiation shielding, enhancing fire safety.
Eco-Friendly & Safe: Environmentally clean, odorless, non-corrosive to equipment, and safe for use.
Advanced Formula: Composed of hydrocarbon and fluorocarbon surfactants, film-forming agents, stabilizers, antifreeze, and preservatives for superior stability.
Product Introduction
Aqueous Film Forming Foam is a high-performance fire-extinguishing agent. It forms a thin aqueous film on flammable liquids, cuts off oxygen, and generates dense foam, enabling fast, efficient fire suppression for oil and solvent fires.
Technical Parameter
Mixing ratio
The mixing ratio of 3% AFFF to water is 3:97
The mixing ratio of 6% AFFF to water is 6:94
100% AFFF does not need to be mixed with water and can be used directly.
Adapt to the Place
Water film-forming insoluble foam extinguishing agent is used for oil fire extinguishing under high temperature, and is suitable for underwater spray fire extinguishing. In addition to the characteristics of aqueous film-forming foam extinguishing agent, it can also extinguish the fire of alcohol, ester, ether, aldehyde, ketone, amine and other water-soluble flammable liquids. Aqueous film-forming insoluble foam extinguishing agent is widely used in man-made chemical enterprises, petrochemical enterprises, chemical fiber enterprises, solvent plants, oil fields, oil depots, ships, garages and other places.
Packaging and storage
1. The product is packaged in plastic drums weighing 25KG, 50KG, 200KG, and 1000KG.
2. The product shall not be mixed with other chemicals and other types of foam extinguishing agent during transportation and storage.
3. The product should be stored in a cool, dry warehouse to prevent exposure to sunlight, and the storage temperature should be below 45 ℃. Above its minimum operating temperature.
4. Shelf life of 8 years.
Company Strength
Landun Fire-fighting Equipment Co., Ltd., headquartered in Jinan, Shandong Province, is a certified manufacturer dedicated to high-quality fire protection solutions. Equipped with advanced production and testing facilities, the company holds multiple certifications, including China Fire Protection Product Conformity Assessment Center, ISO9001, ISO14001, ISO45001, and MSDS.
Driven by a commitment to energy conservation and environmental sustainability, Landun has developed innovative low-chlorine and fluorine-free products that are non-toxic, non-corrosive, and eco-friendly, ensuring safety for both people and the environment. Its solutions are widely recognized by leading enterprises such as CNPC, Sinopec, and CNOOC, and are trusted by more than 100 national fire and rescue teams across China.
With a focus on innovation, quality, and customer-oriented service, Landun delivers reliable products backed by comprehensive technical support. Leveraging its strong technological expertise and service capabilities, the company continues to grow alongside its customers, working together to build a safer and more sustainable future in fire protection.
Our Services
Manufacturing & Supply – Production and distribution of foam fire extinguishing agents, outdoor fire hydrants, fire monitors, foam fire-fighting equipment, and other fire protection products.
System Integration – One-stop solutions covering sales, installation, commissioning, maintenance, and inspection of fire alarm and protection systems.
Quality Assurance – Backed by our own factory, advanced equipment, and strict adherence to fire safety standards, ensuring reliable product quality and professional services.
Technical Expertise – A skilled team experienced in fire protection engineering, fully trained and compliant with national fire regulations.
On-Site Services – Fast, responsive support to troubleshoot system faults, eliminate fire hazards, and safeguard life and property.
