1. Do not wet the piece to be mended.
2. Magic Mender is pre mixed, so there is no need to add any slip.
3. Apply mender to both sides with a soft brush. Do not over apply. Press the pieces together ~ when mender beads out of the sides you have full coverage. Hold the pieces together (a minute or two) until they remain joined.
4. Greenware: Remove excess immediately. Clean when semidry with a scrubby.
WARNING: This product can expose you to chemicals including Silica, crystalline (airborne particles of respirable size), which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.