New, all-in-one insulating foam sealant is a better solution for air sealing large gaps, irregular surfaces and hard-to-reach spaces WILMINGTON, Del., Sept. 17, 2024 /PRNewswire/ -- DuPont Performance ...

This one-component foam sealant expands to one inch, forming a strong, airtight and weather-resistant seal. Designed for fast application, it sticks to both vertical and horizontal surfaces without ...

DuPont de Nemours Inc. DD recently introduced Great Stuff Wide Spray Foam Sealant, a new broad-coverage spray foam designed to be optimal for air-sealing seams, joints, large gaps, irregular surfaces ...

We may receive a commission on purchases made from links. Using spray foam to keep water out of the house seems like a great ...