TFL (thermally fused laminate) and basic melamine board are close cousins, so they get mixed up all the time. Below are the three questions shoppers ask most when they are trying to pick between them. For the full side-by-side, including HPL, see TFL vs Melamine vs HPL.
How can you tell TFL from basic melamine on a cabinet door?
Check the texture, the edges and the paperwork: a quality TFL door usually has a named decor from a known laminate brand, a texture you can feel, and a solid edge band that matches the face.
Both surfaces start as decor paper soaked in melamine resin and fused to a wood-based core with heat and pressure, so they can look alike in a photo. The differences show up when you hold the door.
- Texture. Run your hand across the face. Better TFL panels often carry an embossed texture, sometimes lined up with the printed grain. Commodity melamine board is often smooth and can look flat under bright light.
- Edges. Look at the edge band. A thicker, color-matched band that is trimmed and eased cleanly protects the core; thin paper-style banding chips and peels sooner.
- Decor name. Ask for the brand and decor code. Panel makers such as Wilsonart, EGGER and Formica sell their TFL decors by name, so you can reorder a match later. A door sold only as "white melamine" gives you nothing to match.
- Core and thickness. A cabinet door should feel solid in the hand. Ours are built on 3/4 in panels.
If a seller calls the same door "laminate" in one place and "melamine" in another, that is normal: the words overlap, and this guide to how melamine and laminate differ sorts out which term means what. When in doubt, order samples and compare them side by side.
Will TFL or melamine doors swell near a sink or dishwasher?
Not from splashes on the face: TFL and melamine faces resist water, but the wood-based core underneath can swell if water reaches it through an edge, a drilled hole or a chip.
The fused resin surface does not soak up water. Trouble starts when moisture sits on an unprotected spot and wicks into the board, which puffs up and does not shrink back. That is why sink-base and dishwasher-side doors usually fail at the bottom edge first.
- Edge banding. A solid, color-matched band applied tight on every exposed edge keeps water out. Thin or lifting banding is the usual way in.
- Hinge holes and cuts. Hinge cups and any cut you make on site expose raw core. Keep them dry, and seal a fresh cut edge.
- Chips. A chip in the face or edge gives water a path. Fill or seal it before it grows.
- Steam. Opening the dishwasher right after a hot cycle sends steam up the doors beside it. Wait a few minutes before you open it.
- Standing water. Wipe drips off bottom edges and the toe area instead of letting them dry there.
So near water, the real difference between TFL and basic melamine is usually the edge work, not the face. Once a core has swelled, the door cannot be flattened again, and the fix is a new door. If you are at that point, our replacement laminate cabinet doors are made to the sizes you need.
Which scratches easier, TFL or melamine cabinet doors?
Neither is scratch-proof, and on the face they behave much alike: TFL and melamine board both have a hard melamine resin surface, so how well a door hides scratches depends mostly on its color, texture and sheen.
The resin layer shrugs off everyday contact from fingernails, utensils and wipe-downs. What it does not like is grit dragged across it or a sharp, hard edge such as a pot rim or a belt buckle. Where TFL made for door fronts usually pulls ahead is at the edges: a solid, color-matched band protects the corners better than thin, paper-style trim.
- Texture hides marks. An embossed wood grain or textured face breaks up the light, so fine scuffs disappear into it. A smooth face shows them more.
- Sheen matters. High-gloss faces show fine scratches soonest, and very flat matte faces can show shiny burnish spots where they get rubbed. A low, textured satin is the most forgiving.
- Color matters. Dark solids and black show pale scratch lines; mid-tone wood grains and lighter colors hide them.
- Cleaning matters. Scouring pads and gritty powders dull the surface over time. A soft cloth and mild soap keep it looking new.
A scratch in the resin cannot be sanded out or refinished, so pick the decor with wear in mind and look at samples in your own light. If a door will take real abuse, read whether HPL beats melamine for wear before you decide.