Quote:
1) Is it common to have inconsistant glossyness in the type of floor/finish?
2) Is it done?
3) Is buffing an acceptable fix...or is the correct fix another coat of aluminum oxide?
1) Is it common? Not for me. Is it acceptable? Not by my standards.
2) If you accept it, it's done.
3) Buffing with a polishing pad will not improve the sheen of a tough finish like that. With a wax or oil finish, yes. Not ceramic or alum. oxide though.
The flooring contractor may need to re-apply more finish, a recoat. It's normal to have some problems in job site finishing. You musn't expect perfection. However, if the appearence is below industry standards, then the floor needs to be repaired.