• Low pressure / non-rigid polyurethane foam
• Minimal expanding foam designed to fill gaps between fenestration products & rough openings
• Provides an airtight seal & protects against water, air and sound intrusion
• Non-rigid, highly elastic foam
• Adheres to most common building products
• Not to be used as a fire block or stop sealant

D.O.T. REGULATED:   Ships via  GROUND  transport  only    [ No Overnight, 2nd Day or 3rd Day Select delivery options, sorry. ]   Also no shipping via USPS or to USPS Buildings or PO Boxes.    = =   Cannot be shipped to Alaska or Hawaii or any island not accessible by road.   = =