A high-performance patching compound, formulated to stop running water through deep cracks, holes and imperfections in concrete surfaces. It creates a watertight seal in about 3-5 minutes. Works both above and below ground level. Interior/exterior use.
- 2.5 Lb
- High-performance patching compound
- Watertight seal in about 3-5 minutes
- Works both above and below ground level
- Interior/exterior use
