Fixing chips in plastic bezel

I have been using ZAP-A GAP. It is a gap filling super glue made for plastic you can sand smoth. You can get it at any hobby shop. If the chip is on the edge and the glue wants to run out of the hole before it drys. Put a peace of tape there till it drys then pull the tape off and it will all ready be in ruff shape.

Here is a pic of a grill I did. You can see where I put the tape.