DAP Alex Flex Heavy Duty Acrylic Spackling, 16 oz. is the solution for eliminating recurring cracks in drywall, plaster walls, and ceilings. This ready-to-use latex polymer formula spreads easily, allowing for quick and flexible repairs. It provides superior adhesion, ensuring that the spackling won't sink or shrink, and it can be sanded to a smooth finish for a professional look. Suitable for both interior and exterior use, this spackling is paintable and easy to clean up with water, making it an essential product for any repair job. Model Number: 7079818742