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Straw-applied. Spray anywhere. Lasts for years in wet conditions. Pond & stone gap filler. Cures in 8 hours. Trim, sand, stain and paint for a truly GREAT finish to your DIY projects.
Save time on your projects with this simple to use spray foam — the straw applicator makes any project a breeze and helps you deliver the right amount of insulating foam even in hard to reach spaces. Get your projects done right the first time with expanding foam from GREAT STUFF. Designed to blend with stones and shadows, this black-colored, waterproof expanding foam helps direct water over, not under, rocks.





Use on: roofs, skylights, chimneys*, pvc pipe joints, gutters, Flashing, windows, RVs, DIY Projects and More. Easy to use: the applicator nozzle has a controlled spray pattern providing a clean, even coat; Once applied, the self leveling formula smoothly covers small gaps and cracks ensuring a watertight seal.


Easy to use: the applicator nozzle has a controlled spray pattern providing a clean, even coat; Once applied, the self leveling formula smoothly covers small gaps and cracks ensuring a watertight seal.
1. Red Devil
#ad
Off-White, Pack of 1, Red Devil 0912 Foam & Fill Large Gaps & Cracks Expanding Polyurethane Sealant, 20 oz.
#adRed Devil #ad - Solvent clean up: Requires the use of a solvent for cleanup. Fills large holes, gaps & cracks: Ideal for insulating and preventing drafts. Use inside or outside: Can be used anywhere around the home.More information #ad
Sandable, paintable & stainable: Can be sanded, painted or stained after curing. Adheres to: painted and unpainted wood, concrete, cinder block, aluminum & fiberglass.Brand | Red Devil #ad |
Manufacturer | Red Devil Inc. #ad |
Height | 12 Inches |
Length | 2.5 Inches |
Weight | 0.1 Pounds |
Width | 2.5 Inches |
Part Number | 0912 |
Model | 0912 |
More information #ad
2. Great Stuff
#ad
Each, Black, Great Stuff 283064 12OZ GS Pond&Stone Foam Sealant
#adGreat Stuff #ad - Same–day results. Create a water-shedding bond safe for ornamental fish and plants. Natural landscaping. Expanding up to 1", create a long-lasting, airtight and water-resistant seal for outdoor projects. Specifically designed to blend in and withstand moist conditions, use on retaining walls, water features, landscaping and more.Straw-applied. Spray anywhere. Lasts for years in wet conditions. Pond & stone gap filler. Cures in 8 hours. Trim, sand, stain and paint for a truly GREAT finish to your DIY projects.
More information #ad
This black colored closed-cell polyurethane foam sealant bonds to porous and nonporous rocks or stones without the use of mortar. Mist with water to speed cure. Bonds without mortar and can be applied to damp and dry surfaces. Save time on your projects with this simple to use spray foam — the straw applicator makes any project a breeze and helps you deliver the right amount of insulating foam even in hard to reach spaces. Get your projects done right the first time with expanding foam from GREAT STUFF. Designed to blend with stones and shadows, this black-colored, waterproof expanding foam helps direct water over, not under, rocks.
Brand | Great Stuff #ad |
Manufacturer | Great Stuff #ad |
Height | 8 Inches |
Length | 2.63 Inches |
Weight | 1 Pounds |
Width | 2.63 Inches |
Part Number | 283064 |
Model | 283064 |
More information #ad
3. Red Devil
#ad
Orange, Pack of 1, Red Devil 0915 Foam & Fill Fire Block Expanding Polyurethane Foam Sealant, 12 oz
#adRed Devil #ad - Inhibits the passage of Fire Through Residential Utility Penetrations. Type v residential Firelock. Excellent sealing Against Gas, Smoke and Energy Loss.More information #ad
Brand | Red Devil #ad |
Manufacturer | Red Devil Inc. #ad |
Height | 8.5 Inches |
Length | 9 Inches |
Weight | 0.1 Pounds |
Width | 11.5 Inches |
Part Number | 0915 |
Model | 0915 |
More information #ad
4. Red Devil
#ad
Pack of 1, 20 oz, Red Devil 0920 Foam & Fill Small Gaps & Cracks Expanding Polyurethane Sealant, Off-White
#adRed Devil #ad - Fills small holes, gaps & cracks: Ideal for insulating and preventing drafts. Adheres to: painted and unpainted wood, cinder block, concrete, aluminum & fiberglass.More information #ad
Use inside or outside: Can be used anywhere around the home. Solvent clean up: Requires the use of a solvent for cleanup. Sandable, paintable & stainable: Can be sanded, painted or stained after curing.Brand | Red Devil #ad |
Manufacturer | Red Devil Inc. #ad |
Height | 12 Inches |
Length | 2.5 Inches |
Weight | 1 Pounds |
Width | 2.5 Inches |
Part Number | 0920 |
Model | 0920 |
More information #ad
5. DAP
#ad
12Oz, DAP 7565000043 Touch 'n Foam 4001031212 MaxFill Maximum Expanding Sealant, Tan
#adDAP #ad - Triple expansion to fill gaps greater than 1". Interior / exterior use. Weather-resistant bond seals out drafts. Reusable adapter + bonus straw for more projects per can and less waste. Paintable / sandable.More information #ad
Brand | DAP #ad |
Manufacturer | Touch 'n Foam #ad |
Height | 8.63 Inches |
Length | 2.8 Inches |
Weight | 0.75 Pounds |
Width | 2.8 Inches |
Part Number | 7565000043 |
Model | 7565000043 |
Warranty | Manufacturers Warranty Product Defect |
More information #ad
6. Loctite
#ad
12-Ounce Can Packaging may vary, Gaps & Cracks, Loctite TITE FOAM Insulating Foam Sealant
#adLoctite #ad - Superior flexibility: Withstands building and material movement without compromising its seal. Strong adhesion: sealant bonds to most building materials like wood, pvc, concrete, metal, brick, stone, and more.More information #ad
Straw applicator: For application simply use the attached straw applicator for a quick solution. Expands to fill: loctite tite foam gaps & Cracks fills, seals, and insulates effectively around gaps and cracks up to 1 inches in size. Uv resistance: Withstands harsh UV rays for long lasting results.Brand | Loctite #ad |
Manufacturer | Henkel Corp #ad |
Height | 7.87 Inches |
Length | 2.56 Inches |
Weight | 0.92 Pounds |
Width | 2.56 Inches |
Part Number | 1988753 |
Model | 1988753 |
More information #ad
7. Gorilla
#ad
White, Pack of 2, 14 Ounces, Gorilla Waterproof Patch & Seal Spray
#adGorilla #ad - Temperature and uv resistant: when dried, gorilla waterproof patch & Seal Spray is temperature and UV resistant resulting in lasting repairs SERVICE TEMPERATURE: -40°F to 160°F.Use on: roofs, skylights, chimneys*, pvc pipe joints, gutters, Flashing, windows, RVs, DIY Projects and More. Easy to use: the applicator nozzle has a controlled spray pattern providing a clean, even coat; Once applied, the self leveling formula smoothly covers small gaps and cracks ensuring a watertight seal.
More information #ad
Great for: metal, rubber**, concrete, fabric, Tile, Brick, aluminum, wood, Glass and More. Paintable: works with both latex and oil based paint; When coating with oil based paint, use a primer first before painting. 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 stop and prevent leaks.Brand | Gorilla #ad |
Manufacturer | The Gorilla Glue Company #ad |
Height | 9.5 Inches |
Length | 5.2 Inches |
Weight | 0.88 Pounds |
Width | 4.2 Inches |
Part Number | White |
Model | White |
More information #ad
8. Great Stuff
#ad
Cream, 12 Ounce, Great Stuff 99108824 Smart Dispenser Gaps & Cracks
#adGreat Stuff #ad - Reusable for up to 30 days - use again and again. Adheres to most construction materials. Expands to fill, seal, and insulate gaps up to 1”. It is a simple, cost-effective solution to improve energy efficiency.More information #ad
Helps keep insects, moisture/condensation and allergens out. Comes with new smart dispENSER Straw. No drips, less mess - foam stops where you stop. Tack-free in 5-15 minutes; trims in one hour. The gap and crack attacker! reduce drafts and save energy. Precise, greater control.Brand | Great Stuff #ad |
Manufacturer | Dow #ad |
Height | 8 Inches |
Length | 3 Inches |
Weight | 0.6 Pounds |
Width | 3 Inches |
Part Number | 99108824 |
Model | 99108824 |
More information #ad
9. Gorilla
#ad
Pack of 1, Gorilla Waterproof Patch & Seal Spray, 16 Ounces, Black
#adGorilla #ad - Use on: roofs, flashing, chimneys*, Gutters, windows, rvs, pvc pipe Joints, Skylights, DIY Projects and More. 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 stop and prevent leaks.Easy to use: the applicator nozzle has a controlled spray pattern providing a clean, even coat; Once applied, the self leveling formula smoothly covers small gaps and cracks ensuring a watertight seal.
More information #ad
Paintable: works with both latex and oil based paint; When coating with oil based paint, use a primer first before painting. Great for: metal, tile, rubber**, Brick, Concrete, Aluminum, fabric, Wood, Glass and More. Temperature and uv resistant: when dried, gorilla waterproof patch & Seal Spray is temperature and UV resistant resulting in lasting repairs SERVICE TEMPERATURE: -40°F to 160°F.Brand | Gorilla #ad |
Manufacturer | The Gorilla Glue Company #ad |
Height | 9 Inches |
Length | 2.5 Inches |
Weight | 1.3 Pounds |
Width | 2.5 Inches |
Part Number | Black |
Model | Black |
More information #ad