Insulating Foam
Expand your sealing capabilities. Our insulating foam sealants allow you to easily seal wide gaps and help improve energy efficiency.
![Image of insulating foam can for gaps and cracks with a nozzle, labeled for up to 1-inch size.](https://gesealants.com/wp-content/uploads/2023/04/product-insulating-foam-gaps-cracks-9.png)
Gaps & Cracks
- Expands and seals up to 1” gaps
- Seals out air, moisture and pests
- Ideal for plumbing/wiring penetrations, HVAC, vents
![Image of GE Insulating Foam for big gaps and cracks, airtight and water-resistant, in a 12 oz can with nozzle.](https://gesealants.com/wp-content/uploads/2023/04/product-insulating-foam-large-gaps-cracks-9.png)
Big Gaps & Cracks
- Expands and seals 1” to 3” gaps
- Seals out air, moisture and pests
- Ideal for large penetrations, HVAC, crawlspaces, pest entries
![Image of a blue and white insulating foam can, labeled for window and door use, with an attached straw applicator.](https://gesealants.com/wp-content/uploads/2023/04/product-insulating-foam-window-door-9.png)
Window & Door Foam
- Low-expansion formula won’t bow window and door frames
- Seals out air, moisture and pests
- Helps save energy by reducing drafts
![Image of GE Multi-Purpose Foam, premium white, all-weather, and UV resistant, in a 12 oz can with nozzle.](https://gesealants.com/wp-content/uploads/2023/06/multi-purpose-foam.png)
GE Multipurpose Foam
- Fills indoor & outdoor gaps up to 1”
- High resistance to the elements
- Bonds to most building materials