20 Best Waterproof Foam Spray [2024]

Are you looking for the best Waterproof Foam Spray? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling Waterproof Foam Spray.

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# Preview Product
1 Loctite Tite Foam Big Gaps White Insulating Foam Sealant, 12 oz, 1, Can Loctite Tite Foam Big Gaps White Insulating Foam Sealant, 12 oz, 1, Can
2 Loctite Tite Foam Gaps & Cracks White Insulating Foam Sealant 12 fl oz, 1 Can Loctite Tite Foam Gaps & Cracks White Insulating Foam Sealant 12 fl oz, 1 Can
3 Gorilla Waterproof Patch & Seal Spray, White, 14 Ounces, (Pack of 1) Gorilla Waterproof Patch & Seal Spray, White, 14 Ounces, (Pack of 1)
4 Gorilla Waterproof Patch & Seal Spray, Black, 16 Ounces, (Pack of 1) Gorilla Waterproof Patch & Seal Spray, Black, 16 Ounces, (Pack of 1)
5 Gorilla Waterproof Patch & Seal Spray, Clear, 14 Ounces, (Pack of 1) Gorilla Waterproof Patch & Seal Spray, Clear, 14 Ounces, (Pack of 1)
6 KIWI Boot Waterproofer | Water Repellent for Hunting, Hiking and Outdoor Boots | Spray Bottle | 10.5... KIWI Boot Waterproofer | Water Repellent for Hunting, Hiking and Outdoor Boots | Spray Bottle |...
7 Loctite 2243625 Tite Foam Window & Door Sealant, Polyurethane Foam, White Loctite 2243625 Tite Foam Window & Door Sealant, Polyurethane Foam, White
8 Red Devil 090806 Foam & Fill Large Gaps & Cracks Polyurethane Foam Sealant, 8 oz, Off White Red Devil 090806 Foam & Fill Large Gaps & Cracks Polyurethane Foam Sealant, 8 oz, Off White
9 GEAR AID Revivex Suede, Nubuck and Fabric Boot and Shoe Care Kit with Protector Spray GEAR AID Revivex Suede, Nubuck and Fabric Boot and Shoe Care Kit with Protector Spray
10 Flex Seal Spray Rubber Sealant Coating, 14-oz, Clear (2 Pack) Flex Seal Spray Rubber Sealant Coating, 14-oz, Clear (2 Pack)
11 Sof Sole unisex adult Water Proofer 7.5 Oz Shoe Insoles, New Blue 7.5-ounce, 7.5-ounce US Sof Sole unisex adult Water Proofer 7.5 Oz Shoe Insoles, New Blue 7.5-ounce, 7.5-ounce US
12 Rust-Oleum, Clear 280886 Shield H2O Boot and Shoe Spray, 11 oz, 11 Fl Oz Rust-Oleum, Clear 280886 Shield H2O Boot and Shoe Spray, 11 oz, 11 Fl Oz
13 Apple Brand Garde Rain & Stain Water Repellent - Protector Spray For Handbags, Purses, Shoes, Boots,... Apple Brand Garde Rain & Stain Water Repellent - Protector Spray For Handbags, Purses, Shoes,...
14 Jason Markk 5.4 oz. Repel Spray - Eco-Friendly - Water-Based - Creates Durable & Breathable Barrier... Jason Markk 5.4 oz. Repel Spray - Eco-Friendly - Water-Based - Creates Durable & Breathable...
15 KIWI Suede & Nubuck Cleaner, 4.25 oz (1 Aerosol Spray) KIWI Suede & Nubuck Cleaner, 4.25 oz (1 Aerosol Spray)
16 Kiwi Suede and Nubuck Kit Kiwi Suede and Nubuck Kit
17 Sof Sole Water Proofer, 7.5-Ounce Sof Sole Water Proofer, 7.5-Ounce
18 Kiwi Select All Protector 2 Pack (Large Can, 7.7 Oz.) Kiwi Select All Protector 2 Pack (Large Can, 7.7 Oz.)
19 GREAT STUFF PRO Gaps and Cracks - 24oz Fireblock Foam Insulation Sealant, Pack of 12. Closed Cell,... GREAT STUFF PRO Gaps and Cracks - 24oz Fireblock Foam Insulation Sealant, Pack of 12. Closed...
20 Seal Up Spray-on Bitumen Black Sealant 2-Pack Immediately Repairs, Seals, Waterproofs Leaks and... Seal Up Spray-on Bitumen Black Sealant 2-Pack Immediately Repairs, Seals, Waterproofs Leaks and...
Bestseller No. 1
Loctite Tite Foam Big Gaps White Insulating Foam Sealant, 12 oz, 1, Can
  • Expands To Fill: Loctite Tite Foam Big Gaps fills, seals, and insulates effectively around gaps and cracks up to 3 inches in size
  • High Density Foam: Offers high density with a uniform cell structure for durability and overall insulation for your remodeling needs
  • Superior Flexibility: Withstands building and material movement without compromising its seal
  • Strong Adhesion: Sealant bonds to most building materials like wood, concrete, brick, stone, metal, pvc, and more
  • UV Resistance: Withstands harsh UV rays for long lasting results
SaleBestseller No. 2
Loctite Tite Foam Gaps & Cracks White Insulating Foam Sealant 12 fl oz, 1 Can
  • Expands To Fill: Loctite Tite Foam Gaps & Cracks fills, seals, and insulates effectively around gaps and cracks up to 1 inch in size
  • Premium Durability: Polymer foam based on purified and concentrated ingredients withstands harsh UV rays for long-lasting results
  • High Density Foam: Offers high density with a uniform cell structure for durability and overall insulation for your remodeling needs
  • Superior Flexibility: Withstands building and material movement without compromising its seal
  • Strong Adhesion: Sealant bonds to most building materials like wood, concrete, brick, stone, metal, pvc, and more
Bestseller No. 3
Gorilla Waterproof Patch & Seal Spray, White, 14 Ounces, (Pack of 1)
  • SEALS OUT WATER, AIR AND MOISTURE: Gorilla Waterproof Patch and Seal Spray is a flexible, rubberized coating that seals out water, air and moisture to...
  • EASY TO USE: The applicator nozzle has a controlled spray pattern providing a clean, even coat; Once applied, the self leveling formula smoothly...
  • TEMPERATURE AND UV RESISTANT: When dried, Gorilla Waterproof Patch & Seal Spray is temperature and UV resistant resulting in lasting repairs (SERVICE...
  • PAINTABLE: Works with both latex and oil based paint; When coating with oil based paint, use a primer first before painting
  • USE ON: Roofs, Gutters, Skylights, Flashing, Chimneys*, PVC Pipe Joints, Windows, RVs, DIY Projects and More! Not for continuous submersion or...
SaleBestseller No. 4
Gorilla Waterproof Patch & Seal Spray, Black, 16 Ounces, (Pack of 1)
  • SEALS OUT WATER, AIR AND MOISTURE: Gorilla Waterproof Patch and Seal Spray is a flexible, rubberized coating that seals out water, air and moisture to...
  • EASY TO USE: The applicator nozzle has a controlled spray pattern providing a clean, even coat; Once applied, the self leveling formula smoothly...
  • TEMPERATURE AND UV RESISTANT: When dried, Gorilla Waterproof Patch & Seal Spray is temperature and UV resistant resulting in lasting repairs (SERVICE...
  • PAINTABLE: Works with both latex and oil based paint; When coating with oil based paint, use a primer first before painting
  • USE ON: Roofs, Gutters, Skylights, Flashing, Chimneys*, PVC Pipe Joints, Windows, RVs, DIY Projects and More! Not for continuous submersion or...
Bestseller No. 5
Gorilla Waterproof Patch & Seal Spray, Clear, 14 Ounces, (Pack of 1)
  • SEALS OUT WATER, AIR AND MOISTURE: Gorilla Waterproof Patch and Seal Spray is a flexible, rubberized coating that seals out water, air and moisture to...
  • EASY TO USE: The applicator nozzle has a controlled spray pattern providing a clean, even coat; Once applied, the self leveling formula smoothly...
  • TEMPERATURE AND UV RESISTANT: When dried, Gorilla Waterproof Patch & Seal Spray is temperature and UV resistant resulting in lasting repairs (SERVICE...
  • PAINTABLE: Works with both latex and oil based paint; When coating with oil based paint, use a primer first before painting
  • USE ON: Roofs, Gutters, Skylights, Flashing, Chimneys, PVC Pipe Joints, Windows, RVs, DIY Projects and More. Not for continuous submersion or...
Bestseller No. 6
KIWI Boot Waterproofer | Water Repellent for Hunting, Hiking and Outdoor Boots | Spray Bottle | 10.5...
  • KIWI Boot Waterproofer provides tough silicone protection for work and outdoor boots
  • Waterproof spray for boots
  • Spray has unique formula that bonds to leather and fabrics
  • Creates an extremely tough water barrier, while still allowing materials to breathe
  • Protect your pride, whatever the weather
SaleBestseller No. 7
Loctite 2243625 Tite Foam Window & Door Sealant, Polyurethane Foam, White
  • Expands To Fill: Loctite Tite Foam Window & Door is a no bowing formula that fills, seals, and insulates effectively around windows and door jambs
  • High Density Foam: Offers high density with a uniform cell structure for durability and overall insulation for your remodeling needs
  • Superior Flexibility: Withstands building and material movement without compromising its seal
  • Strong Adhesion: Sealant bonds to most building materials like wood, concrete, brick, stone, metal, pvc, and more
  • UV Resistance: Withstands harsh UV rays for long lasting results
Bestseller No. 8
Red Devil 090806 Foam & Fill Large Gaps & Cracks Polyurethane Foam Sealant, 8 oz, Off White
  • FILLS LARGE HOLES, GAPS & CRACKS: Ideal for insulating and preventing drafts
  • USE INSIDE OR OUTSIDE: Can be used anywhere around the home
  • SANDABLE, PAINTABLE & STAINABLE: Can be sanded, painted or stained after curing
  • NEW 8 OZ. SMALLER CAN REDUCES WASTE: Perfect for the smaller jobs where a larger can is not needed
  • SOLVENT CLEAN UP: Requires the use of a solvent for cleanup
Bestseller No. 9
GEAR AID Revivex Suede, Nubuck and Fabric Boot and Shoe Care Kit with Protector Spray
  • Protect footwear from water and stains and keep them looking new with this all-in-one suede and fabric boot care kit
  • Use the concentrated suede cleaner to safely remove dirt and grime from suede, nubuck, canvas and GORE-TEX boots
  • Maximizes breathability of waterproof-breathable shoes to keep your feet feeling cool and dry
  • Boot care kit includes: water repellent spray, suede cleaner, boot brush and eraser
  • Packaging may vary
Bestseller No. 10
Flex Seal Spray Rubber Sealant Coating, 14-oz, Clear (2 Pack)
  • The easy way to coat, seal, protect, and stop leaks fast! Once dry, can be painted any color
  • Seeps into cracks and holes. Dries to a watertight, flexible, rubberized coating. Stays flexible and pliable; lasts many years
  • Transform and protect virtually everything! Ideal for arts & crafts, projects & hobbies
  • Protects surface from corrosion, can be used on wet or dry surfaces
  • Will not sag or drip in the Summer heat. Will not crack or peel in the Winter cold
Bestseller No. 11
Sof Sole unisex adult Water Proofer 7.5 Oz Shoe Insoles, New Blue 7.5-ounce, 7.5-ounce US
  • Waterproof coating repels water, dirt and oil
  • Easy-spray nozzle allows quick and thorough application
  • Quick-drying fluoropolymer compound creates invisible and breathable protection ideal for use on shoes, boots, hats, jackets and other apparel
  • Safe to use on suede and nubuck
  • Not recommended for vinyl or patent leather
Bestseller No. 12
Rust-Oleum, Clear 280886 Shield H2O Boot and Shoe Spray, 11 oz, 11 Fl Oz
  • Repels and protects from damage caused by water
  • Crystal clear, silicone-free formula will not change appearance or feel of items
  • Easy single step trigger spray application
  • Ideal for leather, suede, nubuck, canvas and more
  • Coverage will vary depending on fabric: 20-60 sq. ft.
Bestseller No. 13
Apple Brand Garde Rain & Stain Water Repellent - Protector Spray For Handbags, Purses, Shoes, Boots,...
  • SAFE FROM RAIN & STAINS: Garde will make sure that your handbag and shoes are safe if you get caught in the rain. By forming an invisible protective...
  • WON’T AFFECT APPEARANCE: Apple Brand Garde will not alter the color or shade of your products, or leave any sticky or gummy residues. Our products...
  • USE ON ALL YOUR FAVORITE PRODUCTS: Great for handbags, purses, heels, flats, shoes, boots, wallets, belts, furniture, car interiors, and more!
  • MADE IN USA - SATISFACTION GUARANTEED: We are proud to keep all of our manufacturing and customer service in the USA and stand behind all of our...
Bestseller No. 14
Jason Markk 5.4 oz. Repel Spray - Eco-Friendly - Water-Based - Creates Durable & Breathable Barrier...
  • EXCELLENT DURABILITY - Shoe protector provides a strong and breathable barrier to repel stains and liquids as a hat cleaner and shoe repellant
  • SAFE ON ALL MATERIALS - Use product on all materials including suede, nubuck, canvas, nylon, and more
  • ODORLESS & COLORLESS - Water-based spray has no toxic odor or harmful dyes or colors
  • ECO-FRIENDLY - The reusable applicator and available refills help minimize the build-up of plastic in landfills
  • BETTER THAN AEROSOL – Our propellent free applicator dispenses a fine continuous mist that covers large areas quickly and evenly
Bestseller No. 15
KIWI Suede & Nubuck Cleaner, 4.25 oz (1 Aerosol Spray)
  • Restore suede and nubuck to its original appearance
  • Removes tough stains, shiny marks, and water spots
  • The brush raises the nap.
  • The eraser bar erases shiny marks and stains.
Bestseller No. 16
Kiwi Suede and Nubuck Kit
  • Complete care for your suede and nubuck goods
  • Deep cleans and conditions
  • Removes tough stains, shiny marks, and water spots
  • Protects against dust and dirt
Bestseller No. 17
Sof Sole Water Proofer, 7.5-Ounce
  • Helps protect athletic and performance materials from water and stains
  • Maintains fabric's breathability
  • Ideal for use on shoes, boots, hats, jackets, and more
  • Easy to quickly and thoroughly apply
  • Dries to effectively protect within minutes and protects for up to two months
Bestseller No. 18
Kiwi Select All Protector 2 Pack (Large Can, 7.7 Oz.)
  • Repels water and stains from leather, suede & nubuck, and fabric shoes.  Creates invisible shield.
  • Repels the elements and resists stains.
  • For all colors of genuine or imitation leather, suede, nubuck and fabric.
  • Do not use on patent reptile, metallic leather or vinyl.
Bestseller No. 19
GREAT STUFF PRO Gaps and Cracks - 24oz Fireblock Foam Insulation Sealant, Pack of 12. Closed Cell,...
  • 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...
  • 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...
  • 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...
  • AWESOME VALUE KIT! Includes: 12 Cans of Gaps and Cracks 24oz, 1 AWF 1000 Standard Pro Foam Gun, 2 Cans of Great Stuff Cleaner 12oz.
  • TACK FREE IN NO TIME! Gaps and Cracks is Tack-Free in 3-10 minutes and trimmable in 1 hour. 70 ± 5°F and 50 ± 5 % RH, 1-inch bead diameter, 6-inch...
Bestseller No. 20
Seal Up Spray-on Bitumen Black Sealant 2-Pack Immediately Repairs, Seals, Waterproofs Leaks and...
  • A high-performance sealant for: leaky roofs, gutters, drainpipes, roofing tiles, PVC or metal tubes, walls, gaskets, car bodies, boats, fluid tanks,...
  • Immediately repair, seal, and waterproof in a single action
  • Provides long-lasting anticorrosive and anti-scratch protection. Adapts to any surface (wood, metal, plastic, etc.)
  • Excellent resistance to corrosion (“salt spray test” > 800 hours). Paintable when dry. Toxic solvents free. (Available in Black Bitumen, Clear and...
  • Certified Minority Business Enterprise (MBE)

Having trouble finding a great Waterproof Foam Spray?

This problem is well understood by us because we have gone through the entire Waterproof Foam Spray research process ourselves, which is why we have put together a comprehensive list of the best Waterproof Foam Sprays available in the market today.

After hours of searching and using all the models on the market, we have found the best Waterproof Foam Spray for 2023. See our ranking below!

How Do You Buy The Best Waterproof Foam Spray?

Do you get stressed out thinking about shopping for a great Waterproof Foam Spray? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching Waterproof Foam Spray, which is why we have assembled a comprehensive list of the greatest Waterproof Foam Spray available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Waterproof Foam Spray that you consider buying. Your questions might include the following:

  • Is it worth buying an Waterproof Foam Spray?
  • What benefits are there with buying an Waterproof Foam Spray?
  • What factors deserve consideration when shopping for an effective Waterproof Foam Spray?
  • Why is it crucial to invest in any Waterproof Foam Spray, much less the best one?
  • Which Waterproof Foam Spray are good in the current market?
  • Where can you find information like this about Waterproof Foam Spray?

We’re convinced that you likely have far more questions than just these regarding Waterproof Foam Spray, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Waterproof Foam Spray, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Waterproof Foam Spray. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an Waterproof Foam Spray buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Waterproof Foam Spray currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Waterproof Foam Spray has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Waterproof Foam Spray?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Waterproof Foam Spray.
  5. Customer Ratings: Number ratings grade Waterproof Foam Spray objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Waterproof Foam Spray.
  7. Product Quality: You don’t always get what you pay for with an Waterproof Foam Spray, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Waterproof Foam Spray is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining Waterproof Foam Spray information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Waterproof Foam Spray is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: Which spray foam insulation is best?

A: The best practice for insulating is to use spray foam insulation to fill the spaces between the framing studs in the walls and attic. Spray foam insulation is nontoxic and typically has a lifetime guarantee.

Q: What are the problems with spray foam?

A: The work area wasn’t prepared properly before application. Foam was applied to a surface that wasn’t completely dry. The foam wasn’t applied at the required thickness. The foam containers weren’t brought to the proper temperature before spraying or the ambient temperature was too hot or cold. More items…

Q: Is spray foam insulation worth it?

A: Spray foam insulation is worth it because it can save you thousands of dollars in energy bills. The upfront cost of spray foam insulation is higher than blown-in, but spray foam is more effective. Spray foam insulation gets in every crevice behind your walls and fully insulates your home effectively.

Q: What are the problems with spray foam insulation?

A: Evidence suggests that spray polyurethane foam insulation poses a number of serious health risks, potentially causing respiratory and breathing problems, skin irritation and neurological issues.