Gaps & Cracks High-Density Foam is a versatile polyurethane foam designed to seal and insulate gaps up to 1 inch wide

The high-strength formula helps provide long-lasting durability while supporting energy efficiency and temperature control in properly prepared areas

It can be sprayed or plugged and cleans up with water within 5 minutes of application

The foam can be stored for up to three weeks when sealed properly, making it convenient for multiple uses

The product includes two straws for precise application, and is i for use in attics, HVAC systems, ducts, pipes, vents, foundations, and more