<p>For general wall and ceiling repair. Sets fast in 20-30 minutes without shrinking. Smooth formula provides great results every time. Interior use.</p> <br /><ul><li>Smooth bubble free formula</li><br /><li>Sets fast in 20 to 30 minutes without shrinking</li><br /><li>For use in patching applications</li><br /><li>Easy to mix use and sand</li></ul>