Crack and gap foam - 20 oz

Great Stuff gaps and cracks foam comes with a reusable straw. • Minimal expanding foam used for draft block, hole and crack filler • It forms a durable, airtight and water resistant bond • It has a quick cure time that is less than an hour • Dust free in six minutes • You can trim it in thirty minutes • Moisture resistant skin • It has a wide temperature operating range (25 F to 120 F) and is freeze/thaw stable • Excellent yield, same as 26 tubes of caulk. Evaluated by International Code Counsel as a fireblock penetration sealant per NER- 645.