Aqueous Film Forming Foam (AFFF) Concentrate

Get a Price/Quote

About Aqueous Film Forming Foam (AFFF) Concentrate

Technical Specification

PH	6.5 -8.5
Specific Gravity	1.00 - 1.12
Miscibility with Water	Miscibility
Viscosity	Max 10 cst
Sludge Content	Max. 0.25%
Freezing Point	-Zero
Film Formation	Forms Films
Expansion	>6
25% Drainage Time	Conform to Relevnt Standard
Fire Extinction Time	Conform to Relevnt Standard
Burnback Resistance	Conform to Relevnt Standard
Packing	540 ml. / 2.7c. / 20c. Plastic Containers

Superior Firefighting Performance

AFFF Concentrate delivers rapid flame knockdown and coverage through an expansion ratio of 8:1 to 12:1, and surface tension less than 18 dynes/cm. Its ability to form an aqueous film quickly suppresses vapor to prevent re-ignition. Suitable for hydrocarbon fuel fires, it complies with international fire extinguishing standards, making it reliable for industrial, airport, and marine applications in India and abroad.

Environmental Safety and Versatility

This foam concentrate is designed with sustainability in mind; it contains biodegradable components and exhibits low environmental toxicity. Its compatibility with dry chemical powders broadens application options during emergency response. Non-conductive and clear to pale yellow, AFFF is safe for facilities with electrical equipment, providing flexibility without compromising safety.

FAQ's of Aqueous Film Forming Foam (AFFF) Concentrate:

Q: How should AFFF Concentrate be stored to ensure its minimum shelf life of 10 years?

A: Store the AFFF Concentrate in its original, sealed packaging at temperatures between 0C and 49C, away from direct sunlight and extreme conditions to ensure longevity and maintain its effectiveness for at least 10 years.

Q: What is the recommended mixing ratio for AFFF Concentrate during firefighting operations?

A: AFFF Concentrate should be mixed at either 3% or 6% with water, depending on the fire type and local regulations. This ensures optimal performance on hydrocarbon fuel fires and complies with international standards.

Q: When is AFFF Concentrate most effectively used?

A: AFFF Concentrate is most effective when used immediately during hydrocarbon fuel fires such as those involving petrol, diesel, or jet fuel, offering rapid suppression, vapor sealing, and preventing re-ignition.

Q: Where can AFFF Concentrate be applied?

A: AFFF is suitable for use in refineries, petrochemical facilities, airport fire services, marine terminals, and industrial sites where hydrocarbon fuel fires present a primary risk. It's distributed and available throughout India.

Q: What process should be followed to apply AFFF Concentrate?

A: The foam concentrate is proportioned using fixed or portable foam proportioners. It is then mixed with water (at 3% or 6%) and applied via foam nozzles or sprinkler systems to form a protective film over the burning fuel surface.

Q: How does AFFF Concentrate benefit emergency responders and the environment?

A: AFFF provides rapid fire suppression, compatibility with dry powders, and prevents re-ignition. Its biodegradable and low-toxicity formulation minimizes environmental harm, making it eco-friendly while delivering dependable firefighting performance.

Tell us about your requirement