Sika Boom® AP

Sika®Boom® AP is a polyurethane-based fast curing expanding foam.

Features
• Filling gaps and voids that occur around the home and during building construction
• Blocking out dust, noise, draft and vermin
• Installation of window and door frames
• Insulation of pipes
• Can be cut, sanded and overpainted
• Can be used when held upside down
• Suitable for use outside
• Has excellent adhesion to most substrates
• Quick and easy gap filler
• Reaches difficult access areas that need to be filled