How to Finish the Edges of Laminated Plywood

The short answer: Colour-matched edge banding gives the neatest edge and works on every core. Birch ply edges can also be left on show, as the layers are clean and even, and a clear lacquer keeps them clean. Lightweight ply and MDF edges are best banded, or at least sealed. We band straight edges by machine in the same job as cutting your parts.

Your options at a glance

Edge finish	Suits	What you see	Good to know
Colour-matched edge banding	Every core, and the best choice for lightweight ply and MDF	An edge in the same colour as the face	We apply it by machine on straight edges
Exposed birch edge, sealed	Birch ply	The layers of the ply	A clear lacquer helps keep it clean
Painted edge	Plywood	A solid colour of your choice	Mask the laminate faces before you paint

Edge banding

Edge banding is a thin strip glued along the edge of the board and trimmed flush with both faces. Ours is colour-matched, so the edge and the face look like one finish. It covers the core and takes the knocks that would mark a bare edge.

We apply it by machine on straight edges, on boards up to 50mm thick, in the same job as the CNC cutting, so the parts come to you cut and banded.

We don’t offer T-trim, the push-in plastic edging used on some van furniture. Edge banding covers the edge without a groove being cut into it.

Leaving birch ply edges on show

Birch ply has clean, even layers, and plenty of people leave the edge on show. It’s common on worktops, where the striped edge is part of the look. Lightweight (poplar) ply is softer and its layers are less even, so band it, or at least seal it.

To finish an exposed birch edge:

1. Sand the edge smooth with 180 grit paper on a block, working along the length.
2. Take the sharp corner off the laminate with a fine sanding block held at an angle. A few light strokes are enough.
3. Wipe off the dust.
4. Brush on two or three thin coats of clear lacquer, with a light sand between coats.

A sealed edge wipes clean and is less likely to soak up spills than bare ply.

Painting a ply edge

Paint suits a ply edge if you want a block colour. Sand the edge as above, then run low-tack masking tape along both laminate faces, right up to the edge, so the paint can’t creep onto them. Prime first, as bare ply edges soak up paint, then apply thin coats with a small brush or foam roller. Peel the tape while the last coat is still slightly soft.

A painted edge won’t take knocks as well as banding, so it suits shelves and panels better than doors or the front edge of a worktop.

Why MDF needs banding

A raw MDF edge is soft and fibrous. It soaks up moisture and swells, and it dents at the first knock. Next to a laminated face it looks unfinished, however well it’s sanded. Band every MDF edge that will be on show or handled. If you want edges you can leave bare, choose birch ply instead.

Edge banding at home

If you’re cutting the boards yourself, iron-on edge banding is the simplest way to band them. It comes on a roll with glue already on the back, slightly wider than the board is thick, so you can trim it flush.

1. Cut a length about 20mm longer than the edge.
2. Lay it on the edge so it overhangs both faces and both ends.
3. Run a household iron along it on a medium heat, moving slowly so the glue melts. Keep the iron on the banding, not on the laminate face.
4. While it’s still warm, press it down firmly with a wood block or a roller.
5. Let it cool, then trim the ends with a sharp blade.
6. Trim the overhang flush with both faces, using an edge banding trimmer or a sharp blade held flat against the face.
7. Take the sharp corner off with a fine sanding block held at an angle, working towards the board.

Shop-bought iron-on banding won’t always match a laminate decor. If the match matters, have us band the parts when we cut them.

Curved and shaped edges

Our edge bander does straight edges. Curved parts can be banded by arrangement, but they take a lot longer, so ask us first. At home, iron-on banding will follow a gentle curve if you heat and press a short length at a time before moving on. Tight curves are much harder to get neat.

Or let us do it

Send us a cutting list or a DXF drawing and we cut the parts on CNC and band the edges in the same job. Our edge banding page has more detail, and our guide to writing a cutting list shows how to mark which edges to band. Cutting and banding are priced on quote.

Every board is pressed to order, with a normal turnaround of two weeks from order. To pick a decor first, order a free sample of any of our 750+ decors.