Intumescent Sealant – Fire Resistant – Residential & Commercial Use Soudal B1 Genius Gun Fire & Acoustic Expanding Foam 600ml Stable pH balance: Approximate pH

Stable pH balance: Approximate pH 10

Finish: Sheradised zinc coating enhances corrosion protection

Environmentally safe propellant: Uses CFC-free gas for propulsion

the spring-loaded design eliminates the need for cutting or chasing

Lintels: Reliable anchorage for structural steel or timber lintels

Intumescent Sealant – Fire Resistant – Residential & Commercial Use Soudal B1 Genius Gun Fire & Acoustic Expanding Foam 600ml Stable pH balance: Approximate pHProduct Overview This high performance intumescent sealant is supplied in 310ml cartridges. It is a water based acrylic emulsion containing graphite, designed to restore fire resistance and insulation performance in compartment walls and floors penetrated by building services. The sealant expands under heat to seal voids left by combustible materials, preventing the passage of flames, smoke, and hot gases during fire conditions. Formulated for both