How to Guide

ManualsBrandsDow ManualsSpray Foam Insulation157911

GREAT STUFF

™

GAPS & CRACKS

InSUlATInG

FoAm SEAlAnT

CRACK Down on EnERGy loSS. ImPRovE ComFoRT.

The average home has a half mile of gaps and cracks* where

air and moisture can enter. Air sealing and insulating projects

around the home can typically save homeowners up to 30% on

home energy costs, according to the Residential Energy Services

Network (RESNET).

Seal out energy loss and improve comfort with GREAT STUFF

™

Gaps & Cracks Insulating Foam Sealant.**

Reduces air leaks and energy costs.

GREAT STUFF

™

Gaps & Cracks Insulating Foam Sealant is a

ready-to-use, minimal expansion polyurethane insulating foam

sealant that ﬁlls, seals and insulates gaps up to 1 inch. This

specially formulated sealant:

• expands to take the shape of voids, creating a long-lasting,

airtight and water-resistant seal

• helps improve energy efﬁciency by forming an airtight seal in

gaps and cracks

• is a simple way to minimize unwanted air ﬂow and reduce

condensation

GREAT STUFF

™

Gaps & Cracks is a polyurethane foam gap/crack

ﬁller for use all around the home.

*Source: Air Barrier Association of America

**Consult Material Safety Data Sheet and label carefully before use.

***Skin of cured foam can discolor if exposed to natural light. Paint or coat foam for best results.

****Cure rate is dependent on temperature and humidity (e.g. Tack Free time is 510 minutes at 72°F/60% RH)

Learn more at dowgreatstuff.com

Features and beneﬁts at a glance.

• Fills, seals and insulates gaps up to 1 inch

• Ready-to-use (straw applicator)

• Forms a long-lasting weather-tight seal to minimize drafts

and insect infestation

• Forms airtight, water-resistant seal

• Interior/exterior use ***

• Bonds to wood, metal, masonry, glass and most plastics

• Tack free in 15 minutes****; Trims in 3060 minutes

• Cures rigid

• Paintable, stainable and sandable

• Cream colored foam

• All-direction dispensing

• UL Classiﬁed

Summary of content (2 pages)

PAGE 1
GREAT STUFF GAPS & CRACKS Insulating Foam Sealant ™ Crack Down on Energy Loss. Improve Comfort. The average home has a half mile of gaps and cracks* where air and moisture can enter. Air sealing and insulating projects around the home can typically save homeowners up to 30% on home energy costs, according to the Residential Energy Services Network (RESNET). Seal out energy loss and improve comfort with GREAT STUFF™ Gaps & Cracks Insulating Foam Sealant.** Reduces air leaks and energy costs.
PAGE 2
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. GREAT STUFF™ Gaps & Cracks Insulating Foam Sealant is Cost Effective • One 12 oz. can = up to 22 tubes of caulk (= 7 quarts of caulk) † Rim joist/sill plate Attic penetrations • One 16 oz.