Yes you can. You can also apply primer between layers of bondo. It is a common practice as the primer helps you to see what area will need additional filling.
Yes you can. You can also apply primer between layers of bondo. It is a common practice as the primer helps you to see what area will need additional filling.
Just be absolutely sure that you have good primer adhesion on every layer. Make sure that everything in nice and clean before the primer goes down or the Bondo can make it easier to pull a badly adhered primer layer.