How to Guide

dowgreatstuff.com
dowbuildingsolutions.com
insulateyourhome.com
Sales and Technical Information
1-866-583-BLUE (2583)
In the United States
The Dow Chemical Company
Dow Building Solutions
200 Larkin Cen
ter
Midland, MI 48674
Form No. 17915202114 CDP
Where to Use GREAT STUFF™ Gaps & Cracks
Use GREAT STUFF
™
Gaps & Cracks Insulating Foam Sealant to seal and insulate
around common areas of energy loss such as rim joist/sill plate, outdoor fixtures, pipe
penetrations, attic and more.
Rim joist/sill plate
Dryer vents
Pipe penetrations
Attic penetrations
Rim joist
NOTICE: No freedom from infringement of any patent owned by Dow or others is to be inferred. Because use conditions and applicable laws may differ from one location to another and may change with time, Customer
is responsible for determining whether products and the information in this document are appropriate for Customer's use and for ensuring that Customer's workplace and disposal practices are in compliance with
applicable laws and other government enactments. The product shown in this literature may not be available for sale and/or available in all geographies where Dow is represented. The claims made may not have been
approved for use in all countries. Dow assumes no obligation or liability for the information in this document. References to “Dow” or the “Company” mean the Dow legal entity selling the products to Customer unless
otherwise expressly noted. NO WARRANTIES ARE GIVEN; ALL IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY EXCLUDED.
Dow Polyurethane Foam Insulation and Sealants
CAUTION: When cured, these products are combustible and will burn if exposed to open flame or sparks from high-energy sources. Do not expose to temperatures above 240ºF (116ºC). For more information, consult
Material Safety Data Sheets (MSDS), call Dow at 18665832583 or contact your local building inspector. In an emergency, call 19896364400 in the U.S. or 15193393711 in Canada. When air sealing buildings,
ensure that combustion appliances, such as furnaces, water heaters, wood-burning stoves, gas stoves and gas dryers, are properly vented to the outside. See: http://www.epa.gov/iaq/homes/hip-ventilation.html.
GREAT STUFF
™
Insulating Foam Sealants contain isocyanate and a flammable blowing agent. Read the labels and MSDS carefully before use. Eliminate all sources of ignition before use. Wear long sleeves, gloves,
and goggles or safety glasses. Provide adequate ventilation or wear proper respiratory protection. Contents under pressure.
Building and/or construction practices unrelated to building materials could greatly affect moisture and the potential for mold formation. No material supplier including Dow can give assurance that mold will not develop
in any specific system.
®™Trademark of The Dow Chemical Company (“Dow”) or an affiliated company of Dow.
Printed in the U.S.A.
GREAT STUFF
™
Gaps & Cracks
Insulating Foam Sealant is
Cost Effective
• One 12 oz. can = up to 22 tubes of
caulk (= 7 quarts of caulk)
†
• One 16 oz. can = up to 30 tubes of
caulk (= 9 quarts of caulk)
†
†
Calculated caulk equivalence based on estimated yields using
ASTM C15363 Yield Results.