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Is there an easy way to repair the crazing, or does the sink need to be replaced?
Hoping to avoid the latter as there are two sinks side by side, but the other has nothing wrong with it. but I'd have to replace both so they still match.
Hello @perylemon
Welcome to the Bunnings Workshop Community. It's splendid to have you join us, and thank you for sharing your question about repairing the crazing in your bathroom sink.
Unfortunately, the damage is under the clear glazing of the basin so there is no way to get to it. However, it is possible to recoat the basin with White Knight 500ml White Tub And Basin Paint. It dries to a tough, tile-like finish to restore previously discoloured surfaces.
Here is a handy step-by-step guide: How to paint a bath. (the technique used is applicable to your basin)
My best advice before you start painting is to make sure that the basin surface is very well prepared.
It's important to have your doors and windows open to provide good air circulation.
Please make sure you are wearing personal protection such as gloves, goggles and a paint mask while you are using the product.
If you need further assistance, please let us know.
Eric
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