Somya Pyrotek Services is a leading manufacturer and supplier of Aqueous Film Forming Foam (AFFF), offering premium-grade foam concentrates designed for effective suppression of non-polar hydrocarbon fuel fires. Our AFFF is engineered to meet the highest standards of quality and performance, ensuring rapid fire extinguishment and reliable fire protection in a variety of industrial and commercial applications.

What is Aqueous Film Forming Foam (AFFF)?

Aqueous Film Forming Foam (AFFF) is a type of firefighting foam concentrate specifically designed for Class B fires (flammable liquids and gases), as well as Class A fires (combustible materials like wood, paper, and cardboard). AFFF creates a thin aqueous film that rapidly covers the surface of burning fuel, preventing the release of flammable vapors and effectively smothering the fire.

The foam works by:

• Cooling the fire: The water content in the foam helps cool the fire, reducing heat and controlling combustion.

• Sealing the fuel surface: The thin film forms a vapor-sealing barrier over the burning fuel, cutting off the oxygen supply to the fire.

• Preventing re-ignition: The foam blanket effectively prevents the fire from reigniting, providing a longer-lasting fire suppression solution.

Key Features of AFFF:

• Rapid Fire Suppression: AFFF quickly suppresses fires by forming a foam blanket that isolates the fuel from oxygen, stopping the fire in its tracks.

• Cooling Effect: The water content in AFFF provides a significant cooling effect, making it especially effective in high-heat situations.

• Effective on Hydrocarbon Fires: Primarily used for non-polar hydrocarbon fires, including flammable liquids like gasoline, diesel, and oil-based products.

• Two Concentrations Available:

  • 3% AFFF: Suitable for Class A fires, which involve combustible materials like wood, paper, and textiles.

  • 6% AFFF: Designed for Class B fires, such as those involving flammable liquids and gases like petroleum and solvents.

• Fluorocarbon Surfactants: The composition of AFFF includes fluorocarbon surfactants that are essential for creating the fast-moving vapor-sealing layer over the fuel, ensuring rapid fire suppression.

• Compatibility: Compatible with most kinds of proportioning and discharge equipment, making it versatile for different firefighting systems.

Applications of AFFF:

AFFF is widely used in various industries where rapid fire suppression is crucial, including:

• Petroleum and Chemical Industry: Effective in handling fires involving flammable liquids such as petroleum, oils, and solvents.

• Airports and Aviation: Used in airport firefighting systems for aircraft fire response.

• Oil and Gas Industry: Essential for protecting oil refineries, fuel storage tanks, and chemical plants.

• Marine Firefighting: Used on ships, oil rigs, and offshore platforms to control fuel-based fires.

• Industrial and Commercial Facilities: Ideal for factories, warehouses, and warehouses where flammable liquids or chemicals are stored.