Gorilla Expanding Foam

Gorilla Heavy Duty Expanding Foam is a high-performance, multi-purpose foam designed to fill, seal, and insulate a wide range of surfaces and materials. The fast-curing formula expands into gaps and cracks, providing a durable and airtight seal that protects against air, moisture, and even pests. Its precise application straw ensures controlled expansion for a neat, professional finish, reducing waste and overflow.

Ideal for both indoor and outdoor use, Gorilla Expanding Foam bonds to a variety of materials, including PVC, brick, concrete, insulation materials, plaster, plastic, wood, and metal. Whether you’re sealing doors and windows or insulating attics and crawlspaces, this versatile foam provides long-lasting protection and strength.

Features and Benefits:

• Fast-Curing Formula – Dries quickly for efficient completion of projects.
• Controlled Expansion – Reduces overflow and ensures a clean, professional finish.
• Multi-Purpose Use – Fills, seals, and insulates cracks, gaps, and openings.
• Airtight and Watertight – Prevents the intrusion of air, moisture, and pests.
• Versatile Bonding – Bonds securely to PVC, brick, concrete, insulation, plaster, plastic, wood, metal, and more.
• Durable and Long-Lasting – Resistant to weather, temperature changes, and wear.
• Easy Application – Comes with a precision straw for accurate and mess-free dispensing.

Perfect For:

• Sealing and Insulating – Doors, windows, skylights, and crawlspaces.
• Filling Gaps and Cracks – In walls, floors, and ceilings.
• Preventing Air Leaks – Helps improve energy efficiency by sealing out drafts.
• Waterproofing and Pest-Proofing – Stops moisture and pests from entering.
• Construction and Renovation – Ideal for both residential and commercial projects.

Best Practices for Optimal Results:

•  Shake can well before use.
  
•  Ensure surfaces are clean and free from dust, oil, and grease.
  
•  Use the included straw for precise application.
  
•  Apply foam sparingly – it will expand to fill the space.
  
•  Allow foam to cure for at least 24 hours before trimming or painting.
  
•  Store upright in a cool, dry place after use.

FAQs

1. How long does Gorilla Expanding Foam take to cure?
Gorilla Expanding Foam is touch-dry in 15–30 minutes and cures fully in 24 hours.

2. Can Gorilla Expanding Foam be sanded or painted?
Yes, once fully cured, it can be trimmed, sanded, and painted.

3. Is Gorilla Expanding Foam waterproof?
Yes, it provides a water-resistant seal once cured.

4. Can I use Gorilla Expanding Foam outdoors?
Yes, it’s suitable for both indoor and outdoor applications.

5. How much does the foam expand?
The foam will expand to approximately 2–3 times its original size.

6. Can Gorilla Expanding Foam be removed after curing?
Once cured, it can be mechanically trimmed or sanded, but it’s not easily removable.

7. Does Gorilla Expanding Foam resist pests?
Yes, it helps seal out insects, rodents, and other pests.

Warranty Information:

Gorilla Expanding Foam is manufactured to the highest quality standards. If you are not satisfied with the product’s performance, contact Gorilla’s customer service team with proof of purchase for further assistance.