Flex — Seal Around Windows

Keep Flex Seal for gutters, roof valleys, or boat decks. Keep it away from your window sashes, tracks, and weep holes.

: If working indoors, ensure the room is well-ventilated during the application and drying process. flex seal around windows

Drafty windows are more than just a nuisance; they are a direct drain on your home’s energy efficiency and comfort. Using has become a popular DIY solution for homeowners looking to stop leaks and block drafts without the expense of professional window replacement. Keep Flex Seal for gutters, roof valleys, or boat decks

To use Flex Seal around windows effectively, you should choose a product like or Flex Caulk Keep Flex Seal for gutters