Industrial style poster: frame and size for a brick or concrete wall

Updated September 16, 2026 — by César, editor at AestheticPoster

On brick or concrete, a poster works through contrast: thin black frame, black and white or sepia image, L format (42×60 cm) minimum. And on brick, adhesive strips don't hold: the frame fixed on a wall plug and screw is mandatory.

Key takeaways

• Thin matte black frame on brick and raw concrete; light wood or gold compete with the wall's material.
• L format (42×60 cm) minimum on exposed brick, XL (60×84 cm) only under a ceiling over 3 m high. A single M disappears into the texture.
• Mounting: adhesive strips only on polished concrete or smooth painted wall; on brick or raw concrete, frame + wall plug and screw.

What image for an industrial interior?

A brick, concrete or sheet metal wall already has its texture. The poster must stand apart: fewer posters, larger, more contrasted.

Three image families. Black and white urban photography (factory, steel bridge, railway track): documentary, consistent with leather and metal furnishings. Architecture and brutalism (concrete facade, geometric lines): reinforces the mineral feel, especially in XL — same logic as brutalist poster in an office. Workshop typography (technical blueprint, old map): more narrative, in M next to a larger piece.

The Industrial Posters and Loft Posters collections cover these three families, in black and white or sepia; display references in black and white poster.

What frame and size depending on the wall?

The thin black frame is the safe choice: matte, it absorbs light; slim, it doesn't add a second texture. Dark wood reintroduces warmth that breaks the raw effect: save it for the lived-in loft, on a single piece. Gold only works as an isolated accent. Our frame adjusted to size (black, white, light wood, dark wood) costs +50 € in M, +70 € in L, +100 € in XL — details in how to frame a poster.

Formats: M 30×42 cm (≈ A3, 19.99 €), L 42×60 cm (≈ A2, 29.99 €), XL 60×84 cm (≈ A1, 49.99 €). On a large expanse of brick, a single M looks miniature; L is the baseline. Under a factory ceiling (often over 3 m), a single XL centered in the wall's visual focus, or two L's stacked, fill the height without multiplying frames (calculation by viewing distance: which poster size to choose).

Why adhesive strips don't hold on brick

The adhesive strips included with each poster are designed for a smooth wall (paint, polished concrete). On brick or raw concrete, the surface is porous, dusty and irregular: the adhesive grips only at points, peels off in a few days, and the poster tears at the corners on removal. Hollow joints also prevent any flat installation.

The solution: frame it, then fix the frame on an appropriate wall plug (nylon for brick, concrete plug for raw concrete) and a screw. An L or XL frame is too heavy for an adhesive hook; with no drilling possible, the picture rail remains. Method wall by wall: how to fix a poster.

Advantage of 250 g/m² matte paper in a loft with large bay windows: no glare, the image stays readable in full sunlight even without anti-glare glass.

Mistakes to avoid

Multiply small frames. A dense cluster of frames works in Scandinavian style, not on brick: wall texture plus six frames, two patterns that clash. One strong piece, two at most (large walls: picture wall guide).

Warm up with the poster's color. A loft too mineral turns into a showroom, but keep black and white and play with the environment: dark wood frame on a single piece, warm lighting (2700 K), patinated leather nearby. For the room's other walls: living room wall decor ideas.

FAQ

Can you glue a poster directly on a brick wall?

No. Adhesive strips grip only at points on a porous surface, peel off quickly and the poster tears at the corners on removal. Frame it and fix the frame with a wall plug for brick and a screw.

Does the black frame show enough on an anthracite wall?

Yes if the image is contrasted: it's the white of the paper and the highlights that make the whole piece stand out, not the frame. On anthracite, dark wood adds a bit of relief without breaking the style.

Single XL or two L's on a loft wall?

Single XL if the wall is clear and viewed from far (over 3 m viewing distance). Two L's stacked vertically if the wall is narrow or for two related images, with 8 to 10 cm between frames.

Choose your strong piece from Industrial Posters or Loft Posters — L or XL format, black frame.

César, editor at AestheticPoster — I've seen too many posters peeling off the foot of a brick wall after one week: on brick, you drill, you don't glue.