1. Clean surface of dirt, dust, grease and oil. Make sure surface is dried completely.
2. Shake well. Spray 8″ to 12″ from surface, covering evenly. A test spray on a disposable object is recommended before applying to your project.
3. Apply multiple coats to ensure all cracks and holes have been filled. Allow to cure in between coats and before water exposure. Full cure at 24 hours.

NOTE: Test finished project with light water exposure to ensure all cracks have been filled. If test fails, apply additional coats. Do not use for gaps larger than 1/4.” Apply between 50° F and 120° F.

PAINTING: Works with both latex and oil based paints. When coating with oil based paints, use a primer first before painting.

TIP: To avoid possible clogging, turn can away from body towards a disposable object, turn upside down and spray a short jet of clear gas after completing job.

APPLICATION TEMPERATURE – 50°F- 90°F

SERVICE TEMPERATURE – -40°F to 160°F

INDOOR/OUTDOOR – Yes

UV/SUNLIGHT RESISTANT – Yes

PAINTABLE – Yes

FLAMMABLE– Yes

CURED COLOR – Black

SOLVENT RESISTANT – No

We realize any DIY project may have a spill and we want to help you with tips and tricks to successfully remove glue from fingers and nails.

For bonded skin, please call 1-800-420-7186 to speak to a medical professional.

What surfaces will Gorilla Waterproof Patch & Seal Spray coat?

Gorilla Waterproof Patch & Seal Spray is designed to seal out water, air and moisture. Surfaces for use include, roofs, gutters, skylights, flashing, chimneys*, PVC joints, windows, RVs and other DIY projects. *Please note, this product is not intended for inside of firebox or chimney stack. It may not work for all types of plastics or rubbers.

Do I need to do anything special to the product before use?

Shake the can well. Once the marble inside the can is heard moving, shake for 30 seconds to get a good mix of the coating and propellant to ensure an even application.

How do I remove Gorilla Waterproof Patch & Seal Spray from my surface?

This material will be difficult to remove from a surface. For wet material, immediately wipe with a dampened rag. For cured material, a solvent may soften the material but could damage the surface around/underneath. Gently scrap the material to try and remove.

How do I remove Gorilla Waterproof Patch & Seal Spray from body/skin?

To remove Gorilla Waterproof Patch & Seal Sprays from your fingers and nails, we recommend following these steps:
1) For wet material, thoroughly wash affected area with warm soapy water.
2) For cured material, wash with soapy water to loosen coating.

Is Gorilla Waterproof Patch & Seal Spray food safe?

This product is not recommended for direct or indirect food contact and should not be considered food safe.

How should Gorilla Waterproof Patch & Seal Spray be stored?

Store in a cool dry location. After each use, turn the can away from the body towards a disposable object, turn can upside down and spray a short jet of clear gas. This will help avoid clogging for future uses.