How to Fix Chipped Porcelain
Disguise chips, dings and scratches in porcelain bathtubs, sinks, toilets and major appliances with a quick and easy touch-up glaze. Glazes are available from home centers, hardware stores and paint suppliers.
Step 1:Preparation & Application
Clean the damaged area with soap and water, rinse and let dry. Thoroughly mix the touch-up glaze. Dab the glaze onto the damaged area with the enclosed applicator brush, and let it dry for 24 hours. Repeat, if necessary, until the damaged area is filled, letting the glaze completely dry before recoating.