16 best foam sealant gray for 2021

It’s not that easy to choose the right foam sealant gray since there’s a ton of things you need to consider first. Some of the factors we paid attention to in our evaluation when reviewing the top foam sealant gray on the market. Through our research, weve looked through catalogues to pick out the very best for you. Through our comparison table, in-detail reviews of each product, were going to reveal the name of our best foam sealant gray on the marketbut dont skip to the end!

Best foam sealant gray

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1. GREAT STUFF PRO Gaps and Cracks - 24oz Fireblock Foam Insulation Sealant, Pack of 12. Closed Cell, Polyurethane Expanding Spray Foam. Seals & Insulates Gaps Up to 3". Applicator Gun, Cleaner Included

Feature

Great Stuff Gaps and Cracks Foam
AWarehouseFull Pro Foam Gun
Great Stuff Cleaner
2 Plastic Straws
2 Plastic Nozzles

Description

GREAT STUFF PRO Gaps & Cracks Insulating Foam fills, seals, and insulates gaps up to 3". We are very familiar with these Dow Great Stuff products so send us a mail or give us a a call if you have questions. The Great Stuff PRO line of products are the perfect solution for stopping air and moisture infiltration and thereby providing more comfort and energy efficiency in your home. Here are some of the features of the Dow Great Stuff Gap Crack foam insulation sealant. Top quality foam gun dispenser: Our foam guns are the highest quality money can buy at this affordable price. We have sold thousands of these guns and have compared them with the top brands and find ours match or exceed the performance of branded items. 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. Teflon 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. 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 foam.

2. AWF PRO Gaps and Cracks Kit - Great Stuff Pro Gaps & Cracks Polyurethane Foam Sealant 24 oz (2) - AWF Pro Foam Gun (1) - Great Stuff Pro Foam Gun Cleaner (1), Gloves (1) - Closed Cell Expanding Foam.

Feature

Great Stuff Gaps and Cracks Foam
Pro Foam Gun
Nitrile Gloves

Description

GREAT STUFF PROTM Gaps & Cracks Insulating Foam fills, seals, and insulates gaps up to 3". Great Stuff Pro Gaps & Cracks is the perfect solution for stopping air and moisture infiltration; providing more comfort and increasing energy efficiency in your home. Dow Great Stuff Gaps & Cracks leads the way by being the first foam sealant to be recognized as a fireblock by blocking air passages and resisting the free passage of flames between building spaces. Features and Benefits: Fills, Seals and Insulates gaps up to 3"; Forms a Water-Resistant, Airtight Seal: Bonds with most building materials and surfaces; Trimmable, Sandable and Paintable; Tack-Free in 6 minutes; Interior/exterior use; Precise application with no mess; Stores easily for use on future projects

3. Foam Sealant, 12 oz, Off-White

Feature

Forms permanent, waterproof and airtight bond to masonry, wood, glass, metal and most plastics
The low expansion formula expands 50 percent when fully cured
Cured foam insulates to R-5 for each inch of foam
UL classified as a caulking sealent
Convenient 360 degree spray value - can be sprayed from any position
Multi-Use Applicator System keepsfoam from curing for up to 30 days after initial use

Description

CRC polyurethane foam designed to fill, seal, bond, retrofit, insulate and deaden sound in and around cracks and cavaties. The UL Classified, polyurethane foam forms a permanent, waterproof and airtight bond to masonry, wood, glass, metal and most plastics. It stops drafts, dust, moisture, insects and rodents. It cures to a semi-rigid, closed cell foam that insulates to R-5 for each inch of foam. It uses a non-flammable propellant and a 360 degree valve for safe and accurate dispensing. It is also reusable for up to 30 days after initial use. Recommended for filling, insulating, sealing, bonding, protecting and sound deadening in construction, HVAC, electrical, industrial, plumbing and many mo re applications. Use to fill, seal and insulate around electrical outlets, utility panels, ducts, pipes, doors, windows, base plates, joints, cracks, crawlspaces and foundations. It is excellent for use for spot insulating and touch-ups. It adheres to most building materials except polyethylene, Teflon, silicone, oils and greases, mold release agents and similar materials. Fills, insulates, seals, bonds, retrofits and deadens sound. Low expansion. Foam expands about 50 percent when fully cured. Fills holes. Moisture curing. Foam expands and cures upon reaction with moisture, such as ambient humidity. High insulation value. Cured foam insulates to R-5 for each inch of foam. UL Classified. Listed by the prestigious Underwriters Laboratories as a caulking sealant. Non-flammable. Foam and propellant are non-flammable, greatly reducing the risk of fire. 360 degree valve. Foam can be sprayed from any position - even right side up for overhead applications. Multi-use applicator system. Optimal application temperature is between 65 - 100 degrees F and may be used between 40 - 115 degrees F. Cured foam is resistant to heat and cold, -200 degrees F to +200 degrees F. 12 weight ounce net fill. Off-white to yellowish foam appearance. Slight fluorocarbon odor.

4. Loctite TITE FOAM Insulating Foam Sealant, Gaps & Cracks, 12-Ounce Can (Packaging may vary)

Feature

4X more density vs. Conventional foams for better durability and insulation
Seals out drafts, moisture and pests
UV resistance reduces foam brittleness and darkening
Strong adhesion while providing flexibility to move with building materials
Applies soft and cures rigid with a bright white Color

Description

Loctite tite foam is a new generation of polyurethane-based insulating foam sealant that expands to fill, seal and insulate gaps and cracks inside or out. It is a white polymer foam based on purified and concentrated ingredients that provides 4x more density vs. Conventional foams for better durability and insulation. It is easy to use and apply with its attached straw applicator and provides a quick durable seal from the elements. Tite foam insulating foam sealant has excellent adhesion on most building materials like wood, concrete, stone, metal etc. Product does not contain cfc-propellants. One 12-Ounce can

5. Great Stuff 282047 Big Gap Filler, 12 oz. (Pack of 8)

Feature

When you find a gap or crack that's a real monster - up to 3" - GREAT STUFF Big Gap Filler is the stuff
Forms a long lasting, weather-tight seal to keep out unwanted air for greater comfort and lower energy bills
Adheres to wood, drywall, metal, masonry, glass and most plastics
Has elasticity that allows for movement and shifting within a structure
Can be used inside or outside a home

Description

Increase home comfort and energy efficiency with GREAT STUFF Insulating Foam Sealant When you find a gap or crack thats a real monster up to 3" GREAT STUFF Big Gap Filler is the stuff Forms a long lasting, weather-tight seal to keep out unwanted air for greater comfort and lower energy bills Adheres to wood, drywall, metal, masonry, glass and most plastics Has elasticity that allows for movement and shifting within a structure Can be used inside or outside a home.

6. GREAT STUFF Pestblock 12 oz Insulating Foam Sealant

Feature

Blocks the entry of pests that can damage the house and its contents
Paintable, sandable, stainable
Forms a long lasting, airtight and water resistant barrier
Helps improve the home's energy efficiency by sealing gaps & cracks
Tack free in 10 - 15 minutes
GREAT STUFF Pestblock Insulating Foam Sealant with Quick Stop Straw Technology helps protect your home from pests and insects.

Description

Great stuff pest block insulating foam sealant blocks insects and pests from entering the home by sealing gaps, cracks and holes where they commonly enter. Specially formulated to block pests. Great stuff pest block insulating foam sealant expands to fill, seal and insulate gaps up to 1 in. (25mm), forming a long-lasting, airtight and water-resistant barrier. It is specially formatted with a bitter ingredient and blocks pests out of the home by eliminating points of entry. The sealant blocks the entry of pests that can damage the house and its contents contains no pesticides. Reduces the need to reapply pesticides and helps improve the home's energy efficiency by sealing gaps and cracks, reduces air leaks. In Addition to blocking pests from the home, great stuff pest block air-seals holes, gaps, and cracks to help keep air from leaking out of or seeping into the home's envelope. Air-sealing and insulating the home saves up to 20% on heating and cooling costs.

7. Great Stuff 99054816 Multipurpose Insulating Foam Sealant, 12 oz, Black

Feature

Great Stuff multipurpose Black is a ready-to-use, minimal expansion foam sealant that fills, seals and insulates gaps up to 3/4 inch
Expands to take the shape of gaps and cracks
Creates a long-lasting, airtight and water-resistant seal
Black in Color, naturally blending into surrounding environment
Formulated for both interior and exterior use

Description

Great Stuff multipurpose Black insulating foam sealant is a simple, inexpensive way to minimize unwanted air flow and reduce condensation, and it can be used in many applications.

8. Great Stuff - 11073754 Pro Pestblock Insulating Foam Sealant, 20 fl. oz.

Feature

GREAT STUFF PRO Series Dispensing Gun, sold separately
Expands to take the shape of cracks and voids, helping stop drafts
Reduces pathways where insects can enter
Trims within 1 hour, fully cured in 12 hours

Description

Great Stuff Pro window & door insulating foam sealant 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.

9. GREAT STUFF PRO Gaps & Cracks 24 oz Insulating Foam Sealant, Orange

Feature

Must be used with GREAT STUFF PRO Series Dispensing Gun, sold separately.Comes in a can that's reusable for up to 30 days, minimizing waste (cans of straw-applied gaps & cracks can be used one time only)
Recognized as a fireblock; inhibits the spread of smoke & flames through concealed spaces
Minimal expanding for general purpose building envelope air sealing
Fills gaps up to 3" and expands to take the shape of cracks and voids
Forms permanent, airtight and water-resistant bond to vinyl, wood and metal surfaces

Description

GREAT STUFF Gaps & Cracks is a polyurethane-based insulating foam sealant that fills, air-seals and insulates small gaps (up to 1 inch) inside or out. But you probably guessed as much from the name. What you might not have guessed is how easy it is to use or how it expands to take the shape of cracks and voids to form a durable, airtight, and water-resistant bond that eliminates unwanted airflow and helps reduce condensation.

10. Red Devil 0912 Foam & Fill Large Gaps & Cracks Expanding Polyurethane Sealant, 20 oz., Off-White, Pack of 1

Feature

Can be sanded, painted or stained
Use for large gaps
Solvent clean up

Description

Foam & Fill Large Gap Foam is quick and easy to use. It expands to fill holes, cracks, voids and gaps around windows, doors, pipes, outlets, vents and foundations both inside and outside. It forms an airtight, waterproof bond and seals out drafts, moisture and pests. Cured foam can be sanded, painted or stained.

11. Great Stuff Pro Gaps and Cracks - 24 oz Fireblock Foam Insulation Sealant, Case of 12 - Closed Cell, Polyurethane Expanding Spray Foam - Fills, Seals and insulates Gaps up to 3"

Feature

THE GAP AND CRACK ATTACKER! According to the US DoE, the average US home has a 1/2 mile of gaps and cracks. Air leaks account for 25-40% of the energy used for heating and cooling a typical home, resulting in higher utility bills. Fill the gaps and crack down on energy loss with GREAT STUFF PRO GAPS AND CRACKS INSULATING FOAM SEALANT!
CLOSE THE GAP! Great Stuff Pro Gaps and Cracks is a gun-applied, expanding spray foam sealant for use all around the home. It is recognized as a fireblock sealant and is orange colored for easy recognition. The sealant is ideal for gaps and penetration up to 3" (75mm), expanding to form an airtight, water-resistant seal adhering to wood, metal, masonry, glass, and most plastics.
EASY TO USE! Pop the top off of the can, screw on the can onto the gun, open the gun's valve and you are good to go! If the can is not finished after the job is done, leave it on the can and close the valve until the next use. When it comes to the cleaner, however, remove the can from the gun after usage.
AWESOME VALUE KIT! Kit Includes: 1 case of 12 Great Stuff Pro Gaps and Cracks 24oz cans
GUARANTEED QUALITY! Not satisfied with the product? No worries, as we will offer you a full refund. Click the "Add to Cart" button now and fill those gaps and cracks!

12. Tomcat Rodent Block Expanding Foam Barrier - Specifically Formulated to Block Mice, Long Lasting and Foam Spray Keeps Mice From Coming Inside the House, 12 oz.

Feature

Tomcat Rodent Block Expanding Foam Barrier fills gaps and cracks to keep mice from coming inside your home
Spray this rodent barrier in crevices inside and outside your house, including the garage, attic, basement, and foundation
Expanding foam provides a long-lasting, airtight and water-resistant bond to most building materials
This spray-on sealant is specially formulated to block mice
Pesiticide-free way to keep mice out of your house

13. Great Stuff 12023684 Smart Dispenser Sealant, White

Feature

Versatile White Foam to blend into light environments
Interior and Exterior usage
Reusable. Start and go again.
No Drip. Less Mess. Foam stops when you stop
Precise. Experience accurate bead control
Insulating foam sealant expands to fill, seal and insulate gaps up to 1"
Forms a long-lasting, airtight and water-resistant barrier
Tack free in 10 - 15 minutes
Made in the USA

14. Dow Chemical 157860 Fill and Seal Triple Expanding Sealant, 20 Oz, Can, Tan, Mild, Foam

Feature

Fill & seal expanding spray foam sealant adhesive 20 oz. - 441010
This is highly durable
This is manufactured in United states

15. Red Devil 0913 Foam & Fill Small Gaps & Cracks Expanding Polyurethane Sealant, 12 oz, Off-White, Pack of 1

Feature

Foam & fill minimal expanding polyurethane sealant, 12 FL. Oz.
Highly durable
Use for Gaps & Cracks up to 1" in size
Seals, Bonds & Insulates
Solvent clean up
Use for Gaps & Cracks up to 1" in size
Seals, Bonds & Insulates
Fills holes up to 1" in ceilings floorboards concrete and cinder block walls

16. 20 oz Big Gap Filler Insulating Foam Sealant ( package may vary )

Feature

The product is 20Ozbiggap foam sealant
Elegant design and smooth finish
The product is manufactured in United states
Exceptional adhesion to building materials
Interior or exterior use
Tack free in 6 minutes; Trims in 30 minutes and is paintable, stainable and sand able.
One 20 oz. can = up to 30 tubes of caulk
Exceptional adhesion to building materials
Interior or exterior use
Tack free in 6 minutes; Trims in 30 minutes and is paintable, stainable and sand able.
One 20 oz. can = up to 30 tubes of caulk

Conclusion

All above are our suggestions for foam sealant gray. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using foam sealant gray with us by comment in this post. Thank you!