A sprayed lacquer stack — stain, filler, sealer, topcoat — is how most Irish kitchens and commercial joinery leave a workshop. It is not how every table, stair or restoration should leave.
Lacquer when the film has to work
Specify a sprayed system when the client needs a locked sheen, a matched colour, chemical wipe-down, or a fire retardant class. That is kitchens, shopfitting and most furniture lines that cannot be re-oiled on a Saturday.
Oil and wax when the timber has to stay maintainable
Osmo oils, Konig repair, Brummer fillers, teak and Danish oils belong on restoration, site-finished joinery and pieces the owner is willing to maintain. They do not give you a 10% Promatch kitchen door that still matches in two years without a booth.
If the brief is “natural timber, we will look after it”, oil is honest. If the brief is “this colour forever, this sheen, this wipe test”, lacquer is honest. Mixing the two stories is how a dining table comes back dull in the place settings.
Repair is its own trade
Konig and Brummer are for making good, not for hiding a wrong system. A deep chip in a catalysed film is not a wax crayon job if the surrounding sheen is 50% and the client has a raking light.
Ask with the wear in the sentence
Call the counter with the timber, the wear (family kitchen, hotel bar, once-a-week dining) and the sheen the client asked for. We will tell you whether we would wipe oil or spray lacquer — and we will not flinch if the answer is “this should never have been oiled”.