Only A Bonding Primer Sticks To Melamine And Laminate
Melamine and high-pressure laminate are hard, glossy and non-porous, so a standard primer sits on top and comes away in a sheet the first time a door is scrubbed. A waterborne bonding primer bites into the surface after a thorough degrease and a fine scuff sand, and it reaches full adhesion over three or four days. The topcoats go on thin over that, exactly as they would in any other cabinet painting job.
Edges are the weak point. Melamine chips at the edges of drawer fronts and doors, and those chips get filled and sanded ahead of the primer so the paint has something solid to hold. The cutlery drawer and the doors beside the range get extra attention because that is where wear shows first.
Thermofoil That Is Peeling Cannot Be Painted, And We Will Say So
Paint does not re-glue vinyl to MDF. Thermofoil lifts when steam from the dishwasher or heat from the range softens the glue, and once it has bubbled or peeled at a corner it keeps going. The two honest fixes are stripping the vinyl off with heat and painting the bare MDF underneath, or replacing that door outright with a new one sprayed to match. Both are priced on the quote. Cabinet refacing and door replacement covers single-door replacement.
Thermofoil that is fully intact takes cabinet painting well over the bonding primer. Every door gets checked on the visit, and it is normal for a kitchen to have thirty sound doors and two peeling ones beside the dishwasher.
Condo And Rental Kitchens Are Where Melamine Cabinet Painting Earns Its Keep
Most of the condos through the downtown core and around Fairview, and most student rentals in Glenridge and Thorold, have melamine kitchens from the 1980s or 1990s that are dated but structurally fine. Melamine cabinet painting brings a unit back to rentable or sellable condition for far less than new cabinets, and because the doors are sprayed away from the unit, it stays in use. Condo kitchen cabinet painting covers the building logistics.
The Bonding Primer Adds A Little To The Cabinet Painting Price
The extra primer, the longer adhesion time and the edge repair add roughly $150 to $400 to a kitchen against a wood or MDF job, and the quote shows it as its own line. Replacing a peeling thermofoil door adds the cost of that door. Those figures come from the market, and the quote in writing is what counts.