Fireshield 6 Litre Foam Spray Fire Extinguisher.

is effective on Class A fires (solid combustibles like wood, paper, and textiles) and Class B fires (flammable liquids like petrol and oils). The foam creates a barrier that smothers the flames, cuts off oxygen, and cools the burning materials, which prevents re-ignition. It has a fire rating of 21A 144B. It is designed for easy use: pull the safety pin, aim the nozzle at the base of the fire, and squeeze the handles. It is British-designed and fully approved to BS EN3 standards. Disclaimer: Fire safety is a serious topic. Always ensure you have the correct type of extinguisher for the potential fire hazard and know how to use it safely.