Caulk: DAPtex insulating foam
Scott Gibson, Contributing Editor
Its designed for interior and exterior applications, with a service range of 0 degrees to 150 degrees F. and an application range of 45 degrees to 105 degrees F. It can be cleaned up with soap and water and is tack-free in 10 minutes. The latex foam sticks to wood, concrete, brick, vinyl, steel and aluminum. In October 2004, a 12-oz. can cost about $7.