Flat Slab.
Simple Elegance.
The slab door, perfected.
Flatte is a true flat-slab door built with Lioher panels and edge-banded on all four sides. No bevel, no profile, no relief — just a continuous surface from edge to edge.
The Flatte is much more than a door. It is a versatile component used in multiple applications, such as Wall paneling, Desk tops, etc… It is the perfect pairing for projects that require reliable, high-quality finishes.
It's the workhorse of modern cabinetry: dimensionally stable and offered in 107 variations across the Lioher panel finishes & designs — from solid colors to woodgrains that survive the highest-traffic kitchens, baths, and commercial millwork.
Lioher produces the Flatte doors with PUR tech glue edge-banding, which offers the highest resistance to moisture and steam. At the same time, it uses European state-of-the-art technology to produce soft corner edges with maximum accuracy and consistency. Each Lioher door comes with a Lioher 5-year warranty.
Available in 107 finishes. The full Lioher catalog. Built to last.
Luxe — High Gloss (31)

Blanco HG

Blanco Polar HG

Gris Perla HG

Cashmere HG

Arena HG

Gris Nube HG

Basalto HG

Gris Plomo HG

Antracita HG

Agua Marina HG

Albero HG

Pompei HG

Azul Indigo HG

Azul Marino HG

Black HG

Velazquez 1 HG

Picasso 1 HG

Rosales 3 HG

Olivo HG

Guayana HG

Olmo 3 HG

Euroline 3 HG

Gris Metallic HG

Metallo 1 HG

Textil Plata HG

Metallo 4 HG

Cuzco Oro HG

Siena HG

Nuvola 3 HG

Porcelain 1 HG

Bernini HG
Luxe Pearl Effect (2)
Syncron — Woodgrain & Texture (47)

Alhambra 1

Alhambra 2

Alhambra 3

Velazquez 1

Velazquez 2

Velazquez 5

Nocce 1

Nocce 3

Picasso 1

Picasso 2

Picasso 3

Rosales 1

Rosales 2

Rosales 3

Rosales 4

Como Ash 1

Como Ash 2

Como Ash 3

Woodline 1

Woodline 3

Woodline 4

Black Minerva

Cashmere Minerva

White Minerva

Ida 1

Ida 2

Ida 3

Lakeland 3

Olmo 3

Frappe 1

Frappe 3

Muratti 1

Muratti 2

Muratti 3

Muratti 4

Ice 1

ANV Oak 2

Evora 4

Textil Plata

Brushed Concrete 1

Brushed Concrete 2

Bernini

Siena

Verde Nosta

Reeded Black

Reeded Blanco

Reeded Cashmere
Zenit — Super Matte (22)

Blanco SM

Blanco Polar SM

Gris Perla SM

Alba White SM

Arena SM

Cashmere SM

Gris Nube SM

Taupe SM

Basalto SM

Gris Plomo SM

Antracita SM

Albero SM

Coral SM

Pompei SM

Agua Marina SM

Agave SM

Verde Salvia SM

Azul Indigo SM

Azul Marino SM

Black SM

Nuvola 3 SM

Titan 1 SM
Zenit Metal Deco (2)
Zenit Metal Plus (3)
Why Flatte? What sets it apart?
PUR Tech Edge Banding
Premium polyurethane adhesive — highest resistance to moisture, steam, and daily heat.
Soft Corner Edges
European routing technology produces gentle, hand-finished radii on every corner — no sharp edges.
Zero Edge Line
Invisible glue line — the door reads as a single, continuous surface.
Precise Dimensions
Doors manufactured to ±1/32″ tolerance. Installs precisely and clean every time.
Rush Program
Expedited production available for time-sensitive jobs.
5-Year Warranty
Every Lioher door is backed by a full 5-year guarantee.








