Time-saving crack and hole filler: Crackzilla enables you to quickly fill cracks and holes in various materials, including concrete, wood, metal, glass, and more, saving you time and effort compared to traditional mixing and pouring methods. Mess-free application: With the convenient Crackzilla cartridge, you can achieve seamless results without the messy cleanup. Say goodbye to the hassle of mixing and pouring, and enjoy a clean and efficient filling process. Versatile applications: Unlock your creativity with Crackzilla! Besides its primary use as a concrete crack filler, this versatile product can be employed for filling knots and checking in wood, acting as a laminating epoxy and creating smooth surfaces. Customizable colors: Crackzilla is clear but offers the flexibility to match your project's aesthetic by accepting colorants. Simply dispense the epoxy into a cup and mix in the color of your choice, allowing you to achieve personalized and visually appealing results. Convenient and reusable: The 185 mL size of Crackzilla is designed to fit in a standard caulk gun, making it easy to handle and apply. Additionally, thanks to its resealable tube and long-lasting static-mixer, you can store and reuse the product months later by priming it before each subsequent use.