Apply textured stucco patching compound to hairline cracks. "The same goes for larger chunks that may be missing," Mardis says. "Follow the instructions on the patching kit." Wipe excess patching ...

cement-based stucco repair material designed to repair cracks, holes and voids in stucco walls. Has a working time of 20 to 30 minutes Formulated to provide minimal shrinkage, crack resistance ...