Product Overview

Great Stuff™ Big Gap Filler

Great Stuff™ Big Gap Filler insulating foam sealants offers the same benefits as Great Stuff™ Gaps and cracks but fills gaps larger than 1 inch. So it's great for creating larger water tight seals to stop drafts and keep critters out. Plus, like all Great Stuff™ products it's paintable, stainable and sandable. It's polyethane-based and perfect for all sorts of materials like wood, drywall, metal, masonry, glass and most plastics.

Forms a permanent weather-tight seal to minimize drafts and insect infestation

Exceptional adhesion to building materails

Interior or exterior use

Foam elasticity allows for movement /shifting within a structure

Paintable, stainable and sandable

Cream coloured foam

All-direction dispensing

Cures rigid