Fill gaps and cracks with unparalleled filling power using PRO Gap Filler Window & Door Polyurethane Foam. As a self-expanding, single-component polyurethane low expansion spray foam, it ensures superior adhesion and seal while providing excellent thermal insulation. Experience a revolution in home renovation safety, efficiency, and convenience.
Opting for Kraken Bond Foam guarantees outstanding adhesion and filling capacity, letting you seamlessly seal gaps and cracks for a more refined finish.
Enjoy this foam’s high thermal and acoustical insulation value, significantly enhancing the comfort and tranquility of your living spaces.
Benefit from its ability to insulate without bowing, offering a visually pleasing and structurally sound application.
Utilizing Kraken Bond Foam, which effortlessly adapts without bowing, ensures an accurate and efficient application process.
Once cured, this foam can be easily sanded or painted, allowing for customization and seamless blending with your existing interiors.
Kraken Bond expanding foam sealant is certified for safety and performance, meeting the stringent UL standards and ensuring top-tier safety and reliability.
Enjoy cost-effective consumption with precise application, yielding up to 12 gallons depending on temperature and humidity.
Specs
Shelf life may shorten if stored above 86°F and below 41 °F.
Products should be transported and stored in vertical position.
For the best result, the products should be kept at room temperature for at least 12 hours before the application.
Cured foam will discolor if exposed to ultraviolet light.
Paint or coat the cured foam for best results in outdoor applications.
Low temperatures reduce yield and extend the curing time.
How to Use
Optimal can temperature is +68 °F. Application temperature is in between 28°F and 86 °F.
Shake the can throughly before use. Attach the can to the applicator. Hold the can upside down and activate the foam by pressing the valve. Always handle the canister with the valve pointing downward. Moisturizing the surfaces and the foam will enhance adhesion and shorten the curing time. When filling vertical gaps, start from the bottom and work upward. Avoid completely filling the gap as the foam will expand in volume.
Application Areas
Door and Window Frames: Provides effective fixing and insulation for door and window frames, ensuring better energy efficiency and stability.
Gaps, Joints, and Cavities: Perfect for filling and sealing various gaps, joints, and cavities around your home, delivering a seamless finish.
Wall Penetrations: Ideal for filling penetrations in walls, maintaining the integrity and insulation of your walls.
Electrical Outlets and Water Pipes: Offers excellent insulation for electrical outlets and water pipes, preventing energy loss and protecting against external elements.
The gun provides the level of control you need to do the job correctly. Finished product resulted in clean beads of insulating foam that hardened to a robust seal. Cleanup was easy with the cleaning spray and Teflon coated gun. The extension tubes did not want to stay on, but in the end I didn’t really need them. I used this product and foam board to seal my rim joists. Looking forward to using the gun on a task that is less confining.
Easy to use and one can covers a huge amount! I insulated 12 large windows and around foam boards with less than two cans. Had enough left over to fill several narrow voids.
Sorry, no reviews match your current selections
Do you have questions about the product?
We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.
The gun provides the level of control you need to do the job correctly. Finished product resulted in clean beads of insulating foam that hardened to a robust seal. Cleanup was easy with the cleaning spray and Teflon coated gun. The extension tubes did not want to stay on, but in the end I didn’t really need them. I used this product and foam board to seal my rim joists. Looking forward to using the gun on a task that is less confining.
This stuff is so easy to apply and covers well. It seals everything off and has decent build.
Easy to use and one can covers a huge amount! I insulated 12 large windows and around foam boards with less than two cans. Had enough left over to fill several narrow voids.