DAP Home Seal Minimum Expanding Foam Sealant – 12 oz, Off White
Fill small gaps and cracks efficiently with DAP Home Seal Minimum Expanding Foam. Its low-expansion formula blocks drafts and pests while adapting to a wide temperature range, keeping your space sealed and secure.
Perfect for both interior and exterior applications, this foam is water-resistant, fire-retardant, and can be sanded or painted for a smooth finish.
Why Contractors Choose It
🧱 Minimal expansion fills small gaps without overfilling
🐜 Blocks insects and pests while sealing openings
🌡️ Performs in temperatures from 30°F to 120°F
💧 Water-resistant and fire-retardant for lasting protection
🎨 Sandable and paintable for a clean, finished look
How To Use
1. Shake can well before use and attach the straw.
2. Apply foam into small gaps, cracks, or openings.
3. Allow foam to expand and cure; trim excess if needed.
4. Sand or paint once fully cured for finishing touches.
Notes
Works on wood, masonry, metal, and most plastics. Store upright in a cool, dry place. Ideal for sealing around windows, doors, and small gaps in walls.
⚠️ California Proposition 65 Warning
This product can expose you to chemicals including those known to the State of California to cause cancer and reproductive harm. For more information go to www.P65Warnings.ca.gov.