Cabinet Painting Starts By Identifying What The Door Is Made Of
Thermofoil is a vinyl skin wrapped over shaped board, often with rounded edges. Melamine is a hard plastic face on particleboard, usually flat with a tape edge. Laminate is a heavier plastic layer bonded to a panel. Each one needs its own prep, and we check the doors before quoting.
A quick scratch test in a hidden spot and a look at the edges tells us what we are working with. The quote names the material so you know what primer is going on.
Thermofoil Near The Dishwasher Fails First
Heat and steam from the dishwasher, the oven and the kettle loosen the glue under thermofoil. The skin bubbles or peels at the corners of the doors closest to those spots. Paint cannot glue it back down.
A door with lifting thermofoil needs its skin peeled off completely or a new door made to take its place. If only two or three doors have failed, we replace those and paint them with the rest. When most are failing, new fronts are covered under cabinet refacing and door replacement.
Bonding Primer Is The Step That Makes It Work
A standard primer slides off melamine and thermofoil. A bonding primer is made to grip slick surfaces after a light scuff sanding. We clean first, sand evenly, then spray the bonding primer and let it cure before the topcoats go on.
A bonding primer raises the cabinet painting price, usually by some hundreds of dollars for a whole kitchen. It is never skipped. Swollen particleboard edges, usually under the sink, cannot be fixed with primer and are listed for repair or replacement.
Rental Kitchens Near The Campus Have Different Priorities
Landlords renting to students or staff near the university usually want a durable, clean, neutral finish that is quick to turn around between tenants. We schedule around lease dates and keep the colour simple. Rental cabinet painting uses the same bonding primer and sprayed enamel as an owner's kitchen, so the finish stands up to tenant use. Condo units have their own page at condo kitchen cabinet painting.
Edges Get Extra Care In Melamine Cabinet Painting
The edges of melamine doors are where paint fails first. The edge tape is thin and can lift, and the corners take knocks every day. Before any cabinet painting, we check each edge, glue down any loose tape, and sand the corners lightly so the primer can grip.
Thermofoil doors with rounded edges need the bonding primer worked into the curves. We spray the edges first, then the faces, so every part of the door gets a full coat. This extra care is what keeps melamine and thermofoil cabinet painting looking clean for years.