GREAT STUFF PRO™ Foam Sealants and Adhesive - The Dow ...

Air-Seal Checklist*
Attic
❑ Top of exposed stud cavities
❑ Attic hatch frame (outer perimeter)
❑ Plumbing stacks and shafts
❑ Gas line penetrations
❑ HVAC penetrations
Basement
❑ Sill plate
❑ Rim joist
❑ Floor-wall junction
❑ Roof-wall intersections
❑ Headers
❑ Gas line penetrations
❑ PVC pipe penetrations
❑ HVAC duct penetrations
❑ Central vacuum system piping
Living Space
❑ Under baseboards
❑ Gas line penetrations
❑ Perimeter of electrical boxes
(not inside box)
❑ Plumbing penetrations
❑ Perimeter of covered wire and electrical
conduit penetrations on exterior walls
❑ Air/heating vents
❑ Central vacuum system piping
House Exterior
®Trademark of The Dow Chemical Company (“Dow”) or an affiliated company of Dow
❑ Electric, gas, cable and A/C penetrations
❑ Vent hoods
❑ Exterior garage walls
❑ Outside water faucet**
❑ Dryer vent
❑ Cooling line from A/C condenser and
heat pump penetrations into house
❑ Exterior of bay window/cantilever
*The problem areas included in this checklist represent
the most popular uses for GREAT STUFF PRO
Insulating Foam Sealants. However, this easy-to-use
foam sealant can be applied in other gaps and cracks
around the home to help prevent air infiltration. Visit
www.insulateyourhome.com for more foam and
insulation solutions.
**When used outdoors, cured foam will discolor when
exposed to natural light; paint or coat foam for
best results.