Tech Specs

Product information

12OZ

  • Expands to fill, seal, and insulate gaps up to 1” (25mm).
  • Smart Dispenser™ provides precision, control, reusability
  • Multipurpose interior/exterior use1
  • Black color blends naturally into the surrounding environment

Ready-to-use and easy to hide, GREAT STUFF™ Multipurpose Black Insulating Foam Sealant is the jack-of-all-trades solution for discreetly filling unwanted gaps across a wide range of projects, both inside and outside of the home.

Features & Benefits
  • Multipurpose interior/exterior use1
  • Black color blends naturally into the surrounding environment
  • Expands to fills, seals, and insulates gaps up to 1 inch (25mm)
  • Forms a long-lasting, airtight, weather-resistant seal
  • Helps reduce unwanted noise and vibration
  • Adheres to wood, metal, masonry, glass and most plastics
  • Tack-free in 5-15 minutes2; trimmable in one hour
  • All-direction dispensing.
  • Paintable, stainable and sandable
  • UL classified
  • CCMC 13074-L

1 Skin of cured foam can discolor if exposed to natural light. Paint or coat foam for the best results.

2 70 ± 5°F and 50 ± 5 % RH, 1-inch bead diameter, 6-inch length. The cure rate is dependent on temperature, humidity, and size of the foam bead.

*Do not expose cured foam to temperatures above 240ºF (116ºC).

Note: Great Stuff™ Insulating Foam Sealants are not for use in aviation, vehicle interior or under hood or food/beverage contact, or as structural support in marine applications.

Additional Information

SDS
https://www.greatstuff.dupont.com/content/dam/dupont/amer/us/en/greatstuff-renewed/public/sds/en/multipurpose-black-insulating-foam-sealant-smart-dispenser-US-SDS-000000488911.pdf