500ml, Gorilla Filler Expanding Foam, Professional Gaps and Cavities Sealant (2)

EXPANDING FOAM: Professional-grade gap filler that expands to seal and fill holes, gaps, and cavities in walls, pipes, and other surfaces VERSATILE APPLICATION: Suitable for filling and sealing various spaces including wall cavities, pipe penetrations, and construction joints EASY DISPENSING: Comes with a precision applicator nozzle for controlled application and accurate foam placement SEALING POWER: Creates an airtight and waterproof barrier when fully cured, helping prevent drafts and moisture ingress COVERAGE AREA: Single can provides excellent volume coverage as foam expands up to three times its initial size