Managed to chip my sink this morning. It’s made of stone resin. It’s the area on the bottom right of the image below. The channel under the chip, which runs the length of the sink, is where the water drains away.

Is this repairable? Can anyone recommend a product to fix it? I’ve got most of the chip, but not all of it.

Thanks

Company I worked for many years ago should be able to repair that.
I/we used to do similar repairs to stonecast resin shower trays.

Normally you would bond the chipped piece back in fill any gaps and get the whole repair super smooth and level.
Then colour match the area and respray and seal with a artists airbrush.

If done properly the end result should be pretty much invisible.
These are the chaps.

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