Great Stuff 187273 Foam Sealant, Yellow, 20 oz Can paint--07-13-26 Patch mortar joints

Patch mortar joints

Non-flammable and easy water cleanup

It expands and contracts with temperature changes

We revolutionized drywall installation by providing the world's first fiberglass drywall joint tape

Great Stuff 187273 Foam Sealant, Yellow, 20 oz Can paint--07-13-26 Patch mortar jointsAbout This Product low pressure build, flexible foam to air seal the gap around a window or door frame and the rough opening. Foam expands to generate an effective seal. Designed to form a durable, airtight, water resistant bond to vinyl, wood and metal surfaces. Foam skin repels and deflects water. Expands to take the shape of cracks and voids, helping stop drafts. Tack free in 5 to 10 mins. Trims within 1 hr. Fully cured in 12 hr. Reduces pathways