Fire Foam B1 is a quick setting fire rated one part polyurethane foam. Once cured the foam can be cut

• · sawn
• · or plastered over after only one hour.
• · Aerosol based foam
• · Meets requirements of BS476 Part 20 (1987) Class B1 for construction materials
• · Available in packs of 12
• · Insoluble in water
• · Highly viscous
• · Flash point: -4C
• · Stable under normal conditions