Great Stuff Pro™ Kit, 3 Window & Door, 3 Gaps & Cracks, Foam Gun, Cleaner

KTFM 20210
Expected to ship by 9/24/2021
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GREAT STUFF PRO Window & Door Insulating Foam Sealant & Gaps & Cracks Fireblock Foam Combination Kit. 

Window & Door foam is used around windows and doors to seal out air and moisture - It is a low expansion formula so it wont bow the windows or doors. Great Stuff Pro Gaps & Cracks (DO NOT USE AROUND WINDOWS AND DOORS) is a moderate expanding foam to be used to seal and fill gaps and cracks up to three inches and is used around large floor and wall penetrations to seal out air and moisture and also act as a draft stop.

Kit includes:

  • 3 20oz. cans of GREAT STUFF PRO Window & Door Insulating Foam Sealant
  • 3 24oz. cans of GREAT STUFF PRO Gaps & Cracks Insulating Foam Sealant
  • 1 Professional Foam Gun Applicator
  • 1 can of GREAT STUFF PRO Foam Gun Cleaner


Insulating Foam Sealant is designed to form a durable, airtight, water-resistant bond to vinyl, wood and metal surfaces. Its foam skin repels and deflects water, which can help reduce the potential for moisture damage in frame openings.

  • Expands to take the shape of cracks and voids, helping stop drafts.
  • Reduces pathways where insects can enter.
  • Is tack-free within 20 minutes, trims within 1 hour, fully cured in 12 hours.

GREAT STUFF PRO Gaps & Cracks insulating foam fills, seals, and insulates gaps up to 3".

  • Fireblock sealant
  • Airtight, water-resistant seal, draft block.
  • Identifiable orange color.
  • Bonds to most building materials.
  • Low expansion, high yield.

Pro Foam Gun Applicator

  • High quality manufacturing ensures a simple, effective foam application every time.
  • Barbed extender tips allow for easy attachment of nozzles and straws to reach tight spots.
  • Non-stick coated adapter basket, dispensing needle and ball valve promote easy cleaning.
  • Trigger fittings ensure minimum play with the dispensing needle.
  • Smooth trigger action--far less tight than many other brands.
  • Easy-to-use control knob allows for foam bead adjustment.
  • Proper storage and cleaning results in several years of functionality.

Specially formulated cleaner.

With GREAT STUFF PRO™ gun cleaner, there's no simpler way to clean your foam gun thoroughly and ensure an effective application every time.

  • Easy care and cleanup once you've finished applying foam.
  • Dissolves and removes uncured polyurethane foam with a unique cleaner formula specially made for Great Stuff Pro™ foam.

Questions? - Call us at 888-223-3050

Don’t be put off by our low prices! All of our DuPont™ products are fresh, in sealed cases, straight from DuPont™. All products are within 12 months of their best used date. We are one of the top distributors for DuPont™ on the East Coast so we can guarantee you that we have the freshest inventory every time you order. If you have questions or concerns about the actual expiration date of the product you are ordering feel free to contact us and we will gladly provide you with that information.

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