Tec7 Pur B2 Fire Retardant Expanding Foam

• Fill in cracks, joints and cavities between windows, roof windows and brickwork with this Tec7 Pur B2 Fire Retardant Expanding Foam.
• This expanding foam also acts as an excellent insulator and is resistant to almost any temperature (110°C max & -40°C minimum).
• Tec7 are one of the most reliable brands operating in Ireland so this expanding foam will not rot and it stops expanding when it meet resistance.
• Available in all of our hardware stores nationwide.