The Flex Seal® Brand Announces New Product: Flex Foam™
SUNRISE, Fla., Oct. 6, 2026 /PRNewswire/ -- Flex Foam™ is the newest innovation to join the ever-growing Flex Seal Family of Products. The super-thick foam sealant instantly expands to fill gaps, cracks, and holes to block out moisture, drafts, pests, and more. "Ordinary foams are stiff...