Great Stuff Pro Gaps & Cracks 24 Oz. Gun Foam


  • Is applied with a foam-dispensing gun for greater precision and access to hard-to-reach places
  • Comes in a can thats reusable for up to 30 days, minimizing waste
  • Sprays right into gaps and cracks up to 3' (25 mm) in diameter
  • Is a Fireblock sealant
  • Expands to fill the shape of the gap and crack and adheres to wood, vinyl, metal surfaces, and other building materials
  • Forms a long-lasting, airtight, water-resistant seal
  • Helps keep out moisture/condensation and allergens
  • Tack-free in 3-10 minutes, trims in one hour
  • Can be used indoors or outdoors
  • Paintable, stainable and sandable

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