Big Gap Filler is a triple expanding foam sealant, fills gaps larger than 1 inch. So it's great for creating larger weather-tight seals to stop drafts and keep critters out. Plus, like all Great Stuff products, it's airtight, paintable, stainable and sand-able. It's polyurethane-based and perfect for all sorts of materials like wood, drywall, metal, masonry, glass and most plastics.
Specifications
More Information
Color
Yellow
Contains
12 oz
Reviews
100
Perfect foam sealant.
This product did what I was expected from a gap filler and it dried quickly, perfect for storm.
