Alcohol Resistant AFFF
1.Dual Fire Suppression: Alcohol-resistant (anti-failure) + aqueous film-forming fire extinguishing. Extinguishes non-water-soluble fires (gasoline/diesel) and water-soluble fires (methanol/ethylene glycol), with wide coverage.
2.High Efficiency & Anti-Reignition: Forms a foam layer + water film after mixing, isolating oxygen, inhibiting volatilization, quickly extinguishing fires and preventing re-ignition.
3.Easy to Use & Store: No obvious corrosion to fire-fighting equipment, low residue and maintenance costs; stable in storage, no frequent inspection or replacement required.
Product Introduction
Alcohol Resistant Aqueous Film-Forming Foam Extinguishing Agent, commonly abbreviated as AR-AFFF (Alcohol Resistant Aqueous Film-Forming Foam) in English, is a high-efficiency fire-fighting product specifically designed to tackle fires involving water-soluble flammable liquids. Based on ordinary Aqueous Film-Forming Foam (AFFF), it is added with special alcohol-resistant components. This modification allows it to not only retain the core "aqueous film-forming" function but also resist the dissolution and damage of foam caused by water-soluble liquids such as alcohols (e.g., methanol, ethanol) and ketones (e.g., acetone). When in use, it needs to be mixed with water at a fixed ratio (typically 3% or 6% by volume) to form a foam mixture that combines alcohol resistance and film-forming properties. It achieves fire extinguishing through the dual action of "foam + water film".
Product Specifications
Mixing ratio
The mixing ratio of 3%AFFF/AR with wateris 3:97
The mixing ratio of 6%AFFF/AR with wateris 6:94
Product Applications
1.Core Application Sites: It is mainly used in scenarios where water-soluble flammable liquids exist, including chemical industrial parks, alcohol storage tank areas, pharmaceutical factories (including alcohol-related process links), paint workshops (including solvent-based paints), new energy stations (such as methanol fuel storage warehouses), and laboratories (containing alcohol reagents), etc.
2.Compatible Fire-Extinguishing Equipment: It is compatible with fixed fire-extinguishing systems (such as foam sprinkler systems, foam tank group fire-extinguishing systems, and foam cannons), and can also be used in mobile fire-extinguishing equipment (such as vehicle-mounted foam fire-extinguishing devices and portable foam fire extinguishers). It is suitable for a variety of fire-fighting facilities and has high scenario flexibility.
Packaging and Storage
1.The product is packed in 25KG,50KG,200KG,1000KG plastic drums.
2.During transportation and storage the product must not be mixed with other chemicals and other types of foam extinguishers.
3.The product should be stored in a cool,dry warehouse, protected from direct,and the storage temperature should be below 45℃.Higher than its lowest use temperature.
4.Shelf life of 2 years.
Company Strength
Landun Fire-fighting Equipment Co., Ltd., located in Jinan, Shandong Province, China, is a certified manufacturer of premium fire protection products. Equipped with advanced production and testing facilities, the company has earned certifications from the China Fire Protection Product Conformity Assessment Center, as well as ISO9001, ISO14001, ISO45001, and MSDS.
Committed to sustainability, Landun has developed low-chlorine, fluorine-free fire-fighting solutions that are non-toxic, non-corrosive, and eco-friendly, ensuring safety for both people and the environment. Its products are trusted by industry leaders such as CNPC, Sinopec, and CNOOC, and are widely used by more than 100 national fire and rescue teams across China.
With a strong focus on innovation, quality, and customer service, Landun provides reliable products and comprehensive technical support. Leveraging advanced technology and professional expertise, the company continues to grow alongside its customers while building a safer future in fire protection.
Our Services
Manufacturing & Supply – Specializing in the production and distribution of foam extinguishing agents, outdoor fire hydrants, fire monitors, foam-based firefighting equipment, and a wide range of fire protection products.
System Integration – Providing end-to-end solutions including sales, installation, commissioning, maintenance, and inspection of fire detection and protection systems.
Quality Assurance – Supported by an in-house factory, state-of-the-art equipment, and strict compliance with fire safety standards, ensuring dependable product performance and professional service.
Technical Expertise – A highly trained team with extensive experience in fire protection engineering, operating fully in line with national fire regulations.
On-Site Services – Rapid and responsive support to resolve system issues, mitigate fire risks, and safeguard both life and property.
