GREAT STUFF Smart Dispenser 12 oz. Fireblock Insulating Spray Foam Sealant (20 Pack)

You asked. We delivered. Introducing the new patented GREAT STUFF SMART DISPENSER Firelock. Experience Less mess, more control and use the same can again and again. Only available from GREAT STUFF, this next generation of foam sealant dispensing is a game-changer.

• Reusable foam sealant for up to 30 days
• Impedes the spread of flames and smoke
• Easy to use with greater control