Fireproof foam Piro Foam PF240 Gun-applied PH-0010

Fire-resistant mounting foam for multiple applications

Piro Foam PF240 is a one-component, semi-rigid polyurethane foam in an aerosol can, designed for filling gaps and spaces requiring fire protection. It is ideal for use on construction sites, during renovations, or installations. Supplied in a 750 ml package with a nozzle for a dispensing gun, it ensures precise and efficient application. The foam hardens by absorbing moisture from the air, creating a durable and effective fire barrier.

Safety and performance in one product

Piro Foam PF240 is characterized by a high fire resistance class – up to EI 120 – which means it provides protection for structural elements against the spread of fire for a specified time. Additionally, it has a fire reaction of Bfl-s1 (or B-s2,d0 depending on the batch), which guarantees limited smoke emission and no flammable droplets during a fire. These parameters make it indispensable in places where fire safety is a priority. From one 750 ml package, you can theoretically obtain up to 38 dm³ of cured foam – this is high efficiency with a relatively small amount of work.

For professionals and demanding users

Applying the foam with a dispensing gun guarantees precision and control over the amount of material applied. This eliminates waste and allows for accurate filling of even hard-to-reach gaps. Piro Foam PF240 is a universal solution – it will work well for securing installation passages, gaps around windows and doors, and other places requiring increased fire resistance. Its semi-rigid structure ensures stability and durability of the connection.