What Kind of Glue to Repair Porcelain?

Updated July 19, 2017

A lot of damaged porcelain gets thrown out for minor reasons. If you have broken porcelain, before chucking it out, see if you can put it together first. Porcelain is not that hard to repair at home using a do-it-yourself kit or by following a few steps to repair the item yourself. If there is more serious damage, you can ask professionals to take a look at it and repair the pieces for you.

Repairing Porcelain with Epoxy Glue

Whether it is tile, pieces of flatware that you use on special occasions, or porcelain tubs and toilets, porcelain is not only valuable but adds beauty to any household. If there is a piece that has been chipped or cracked, you can repair it instead of throwing it away. recommends that you hire a professional restorer to fix it if the damage is severe or the "piece is of monetary or sentimental value."

Porcelain is formulated in a specialised manner, making it extremely durable, but this comes with a price. Porcelain's expensiveness means that many people would rather purchase synthetic enamels or plastics instead. If you do buy porcelain, its charm and the quality of the pieces suggestions that you should handle them with care. Much modern porcelain is very hard to damage, especially the base metal, but items can be chipped.

First, determine what glue will repair your porcelain item. Most damage can be repaired using epoxy glue or porcelain enamel. Next, clean the pieces as well as possible. Wear gloves to protect your hands from any jagged pieces. A gentle dishwashing soap and water is all that is needed. Once cleaned, if the porcelain is wet, dry the surface thoroughly. Use a hair dryer, tack cloth or leave it to air dry; just make sure any moisture is gone.

When using epoxy glue, follow the mixing instructions located on each package and also purchase an epoxy that is either clear or close to the colour of the porcelain that you are fixing. Often there are two tubes included in each package; one is the resin and the other is the hardener. You will need to mix the two on a mixing tray or in a disposable cup, but remember to mix only as much as you need. Once you have mixed it properly, you can start your repair.

On the chipped piece, apply the mixed epoxy glue by using a toothpick or cotton swab. Make sure you apply it evenly. Swiftly reattach the pieces and apply pressure as you take good care to make the broken edges match up together. Press the pieces in place for around 30 seconds to one minute, keeping a steady pressure without moving the pieces around. Let it sit alone and undisturbed for 24 hours after you have placed the pieces back together. If there are nicks and scratches, you can purchase a porcelain paint that you can use to paint over the areas, returning the smooth surface of your piece and fixing the scratches that may make it weaker and prone to damage later.

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About the Author

Michelle Emery has been a freelance writer since 2007. She graduated magna cum laude with a B.A. in English from the University of Massachusetts. Emery has published two children's books, one book of short stories and contributes to several online publications.