Two panels, one visual rhythm
A diptych print set is made by splitting a single image across two aluminium panels, or by pairing related images so they read together. The effect is stronger than one flat print because the gap between the panels creates pace and balance, while still keeping the work neat for homes, reception areas, boardrooms and gallery walls.
SubAlu produces diptychs by dye sublimation onto coated aluminium panels, which allows the image to bond into the coating for a crisp finish and good colour depth. We work with artwork, photography and brand visuals supplied by clients across Randburg, Johannesburg, Pretoria, Cape Town, Durban and Gqeberha. The image files must belong to you or you must have the rights to use them, especially where the set is going into a commercial space or for resale.
- Best for wide landscapes, city scenes, portraits, product imagery and paired creative work
- Can be made as one continuous image or as matched panels with related subjects
- Suitable for indoor display in homes, offices, studios and public-facing spaces
Sizes, panel finishes and the way they hang
Diptych sets are usually ordered in matching sizes, though the two panels can also be made in different widths if the image calls for it. Common options include compact feature pieces for passage walls, larger statement sets for lounges and meeting rooms, and made-to-size panels for feature walls, stairwells or hospitality spaces. For custom work, we can adjust the panel proportions so the final set suits the wall space and the image crop at the same time.
Finish choice changes the look of the image. Gloss gives stronger colour pop and a brighter surface, matte reduces reflection where lighting is direct, white aluminium suits full-colour images with clean whites, and brushed aluminium leaves a metallic grain visible in lighter parts of the artwork. The right finish depends on the subject, the room lighting and whether the client wants a softer or more reflective result.
- Panel finishes available: gloss, matte, white, brushed
- Size options: standard and custom sizing, including matching pairs and uneven pair layouts
- Can be supplied with hanging hardware for fixed wall mounting
Hanging hardware is selected to suit the panel size and weight, and the mounting method is chosen so the two panels sit level and evenly spaced. For larger diptychs, accurate wall marking matters, especially on tiled surfaces, plasterboard, or walls where there is a slight bow. A careful install gives the set a cleaner line and helps keep the join visually straight.
Details to confirm before production
To quote and produce a diptych accurately, we need the panel size, the finish, the split layout and the file supplied. It also helps to know whether the set is for a home, gallery, office or retail wall, because that affects the mounting choice and the way the crop is handled. If the image includes text, logos or faces close to the edge, those details must be checked carefully before printing.
Please also confirm the delivery area, whether the panels need packing for direct hanging or transport to another site, and whether the work is one off or part of a larger multi panel series. Clients in Johannesburg, Midrand, Sandton, Pretoria, Cape Town, Durban and Gqeberha can use our enquiry form to send the artwork and the order details. SubAlu handles file checks, resolution review, colour preparation, crop planning, finish selection, test panels, custom sizing, mounting options and packing with delivery arranged from our Randburg base.
- Final artwork file and proof of rights to use it
- Preferred finish and panel size, including any custom width split
- Wall location, lighting conditions and preferred mounting method
A well planned diptych looks ordered from a distance and detailed up close. The split should feel deliberate, the colour should carry across both panels, and the edges should sit cleanly once installed.
Key facts
| Product type | Two-panel aluminium photo print set |
|---|---|
| Print method | Dye sublimation onto coated aluminium panels |
| Finish options | Gloss, matte, white, brushed |
| Size range | Standard sizes and custom sizing available |
| Mounting | Generic hanging hardware available for wall fitting |
| Use cases | Homes, galleries, offices, studios and retail interiors |







