Every pipe penetration is an opening for outside air, moisture, and pests to enter the home. That’s why our family of products is specifically formulated to seal, insulate, and block unwanted guests.
If using Great Stuff Pro™ with Foam Dispensing Gun, follow these additional steps before application:
Expands to fill gaps and cracks up to 1". Use inside or out to fill gaps and cracks around plumbing lines and rim joists, in attics and basements, and more.
Expands to fill gaps up to 3”. Use inside or out to fill big gaps and cracks around plumbing lines and rim joists, in attics and basements, and more.
Best can foam gun on the market. I have been an insulation installer for 13 years, and this gun is great! Especially with the tip extensions and getting in those tight spots.
It’s about time…You don’t know how many cans I lost due to poor dispensing