Sika Boom® High Yield expanding foam is suitable for filling holes and joints around window and door frames, pipes, vents, and roller blind casements in residential applications.

• Used for fixing and filling joints and gaps
• Can be used for insulating against noise and draughts
• Fast curing rate
• Excellent thermal and sound insulation
• Can be cut, sanded and painted once cured
• Easy to apply

This one component expanding foam has a multi position nozzle for easy application in hard to reach spots.