Finishing issue

[Democritus]

Hi Guys

Can clear spray lacquer be used on a bowl previously finished with a wax polish? I don’t want to start stripping everything back if I can avoid it.
D.

 

[okeydokey]

Have you got something similar to see if it stick and or dries

 

[Democritus]

Thanks, Okeydokey
I have just tried it on an old Paduak platter I have hanging around. I wait and see what happens.
D.

 

[Richard_C]

I think it's OK as long as the wax has cured for a few weeks, all the solvents gone.

 

[the great waldo]

If you've got wax under a finish it's not going to stick. If it doesn't come up with fish eyes with the first coat I would be surprised. You could try rubbing hard with an acetone soaked cloth and scotch pad which might give you enough raw wood for the laquer to stick to. A thin shellac sealer coat might help things. One of the nice things about using wax is that virtually nothing sticks to it!!
Cheers
Andrew

 

[Democritus]

Melamine gloss lacquer appears to have stuck to the platter ok. I’ll give it a bit longer to see if there are any downside reactions.
D.

 

[Richard_C]

If you've got wax under a finish it's not going to stick

True if it's a blended wax with any form of silicone in it. Natural wax blends seem to be OK as long as they are left long enough.

 

[Robbo3]

Nothing goes on top of wax except for another wax.
Chestnut Compatibility Chart attached.