GREAT STUFF PRO Window Door Insulating Spray Foam Sealant 705353345906 Oz.

( Brand: Great Stuff Pro ), ( Part Type: Window Spray Door ), ( Compatible Install Surface: Cement, Concrete, Existing Insulation, Pvc/cpvc Pipes, Wood ), ( Insulation Features: Paintable, Stainable ), ( Insulation R-value: R2 ), ( Insulation R-value Per Inch: R3.7 ), ( Insulation Type: Spray Can ), ( Product Weight: Oz ), ( Returnable: 90-day ), ( Coverage Area: Sq Ft ), ( UPC: 705353345906 )

Review GREAT STUFF PRO Oz. Window And Door Insulating Spray Foam Sealant

The **Great Stuff PRO 705353345906 20 oz. Window & Door Insulating Spray Foam Sealant** is a high-performance, professional-grade foam designed to deliver an airtight, energy-efficient seal for windows, doors, and other gaps in residential and light commercial applications. Engineered for durability and ease of use, this two-part polyurethane foam expands rapidly upon application, filling even the most irregular cracks and voids with a dense, rigid insulation that resists settling, shrinking, or cracking over time. Ideal for sealing drafty windows, sliding glass doors, and gaps around trim, siding, or electrical outlets, this product provides an R-value of up to **6.0 per inch**, significantly reducing heat transfer and lowering energy costs by maintaining consistent indoor temperatures. Its **low-expansion formula** ensures precise control, allowing for clean, professional finishes without excessive mess or overfilling, while its **adhesive properties** create a permanent bond that holds fast to various surfaces, including wood, metal, masonry, and drywall. The foam s **closed-cell structure** also offers superior moisture resistance, preventing mold growth and structural damage while enhancing soundproofing for a quieter indoor environment. Formulated for both indoor and outdoor use, this spray foam is **non-corrosive, non-toxic when fully cured**, and compatible with most sealants and paints, making it a versatile solution for both new construction and retrofitting projects. Whether used in attics, basements, or along exterior walls, the Great Stuff PRO series delivers long-lasting performance, ensuring a tighter, more efficient home or building envelope with minimal effort.

### **Pros and Cons of buying a Great Value 705353345906 20 oz Window Door Insulating Spray Foam Sealant**

1. **Effective Insulation and Air Sealing** This spray foam expands to fill gaps around windows, doors, and other openings, significantly reducing drafts and improving energy efficiency. This can lead to lower heating and cooling costs over time.

2. **Versatile Application** Suitable for a wide range of surfaces, including wood, metal, drywall, and masonry, making it a convenient choice for various home improvement projects.

3. **Easy to Use** The spray foam comes in a can with a built-in nozzle, allowing for straightforward application without requiring specialized tools or professional installation.

4. **Durable and Long-Lasting** Once cured, the foam creates a permanent seal that resists settling, ensuring long-term insulation performance.

5. **Fire-Resistant Formulation** Many spray foam sealants, including this one, are designed to meet fire safety standards, reducing fire hazards compared to traditional caulking materials.

6. **Cost-Effective for DIY Projects** Purchasing a can of spray foam is generally more affordable than hiring a professional for sealing gaps, making it a budget-friendly option for homeowners.

7. **Reduces Noise Transmission** In addition to insulation, the foam can help dampen outside noise, improving comfort in homes near busy streets or noisy environments.

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1. **Limited Coverage** A single 20 oz can may not be sufficient for large or multiple sealing projects, requiring multiple purchases for extensive use.

2. **Messy Application** Spray foam can expand rapidly and may ooze or spill if not applied carefully, requiring cleanup and potentially damaging nearby surfaces if not handled properly.

3. **Requires Proper Ventilation** The application process releases fumes, so it s important to work in a well-ventilated area or wear a mask to avoid inhaling harmful vapors.

4. **Not Ideal for Moving Parts** Unlike flexible caulk, spray foam is rigid once cured, making it unsuitable for areas with slight movement, such as hinges or gaps that may shift over time.

5. **Curing Time** The foam takes time to fully expand and harden (typically 24 hours or more), which may delay completing a project.

6. **Potential Overuse Risks** Applying too much foam can cause excessive expansion, leading to warping or damage to surrounding materials if not trimmed properly.

7. **Environmental Concerns** Some spray foams contain chemicals that may not be biodegradable, though this product is likely designed to be low-VOC (volatile organic compound) for better indoor air quality.

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The **Great Value 705353345906 20 oz Window Door Insulating Spray Foam Sealant** is a practical and cost-effective solution for sealing gaps around windows and doors, offering significant energy savings and improved comfort. Its ease of use and durability make it a strong choice for DIY homeowners tackling small to moderate sealing projects. However, its limitations such as limited coverage, messiness during application, and the need for proper ventilation should be considered before purchase. If you re working on a small-scale project and are prepared for the application process, this product is a solid recommendation.

If you need a **quick, effective, and affordable** way to seal gaps around windows or doors to improve insulation and reduce drafts, this spray foam is a **good choice**. However, if you re dealing with **large areas, moving parts, or sensitive surfaces**, you may want to explore alternatives like **flexible caulk or weatherstripping** for better compatibility. Always follow the manufacturer s instructions for optimal results.

Details:

100% Satisfaction, Satisfaction Guaranteed. Window and Door Insulating Spray Foam Sealant.

specifications sealantadhesivee:

• brand: Great Stuff Pro
• part type: Window Spray Door
• compatible install surface: Cement, Concrete, Existing Insulation, Pvc/cpvc Pipes, Wood
• insulation features: Paintable, Stainable
• insulation r-value: R2
• insulation r-value per inch: R3.7
• insulation type: Spray Can
• product weight: Oz
• returnable: 90-day
• coverage area: Sq Ft
• upc: 705353345906

offer sealantadhesivee:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• quantity: 1
• started: June 9, 2026

seller sealantadhesivee:

• # reviews: 792
• rating: 99.9%
• city: Lincoln City, Oregon

returns sealantadhesivee:

• policy: Returns Accepted
• method: Money back
• time: 30 Days
• paid by: Buyer

payments sealantadhesivee:

• wallet: Paypal
• credit card: Visa
• other

shipping sealantadhesivee:

• service: Standard
• class: Standard
• transit: 3-7 Days
• cost: $0.00
• type: Fixed

general sealantadhesivee:

• condition: New
• Adhesives, Sealants Tapes > Caulks, Sealants Removers > Caulks Sealants

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