Stone and marble wall panels can carry the look of a whole project — a hotel lobby feature wall, a villa entry, a bathroom vanity surround. They are also one of the easiest line items to get wrong, because two panels that photograph identically may differ in thickness, substrate, weight, edge treatment and fixing method. If you are buying from an offshore supplier for an Australian villa, apartment or hospitality job, the difference between a smooth handover and an expensive re-order usually comes down to what you confirmed on paper before production started.

SANTERSON is a China-based furniture and building materials manufacturer supplying project customers internationally, including villa and hospitality work in Sydney, Melbourne, Perth, Willoughby and North Turramurra. Its wall and partition range covers made-to-measure stone and marble systems alongside flexible stone-look cladding. This guide sets out the checks that matter when you specify those panels for an Australian project.

1. Confirm the panel type you are actually buying

"Stone panel" covers several different products with very different handling requirements. In the SANTERSON catalogue, for example:

These are not interchangeable. A rigid panel needs a flat, adequately supported substrate and a defined fixing system. A flexible sheet is bonded to a cement base or board with tile adhesive and can be cut on site. Ask which product family your line item belongs to before you compare prices — a quotation that looks cheaper may simply be specifying a different material.

2. Verify dimensions against the site, not the drawing

Panel ranges of this kind are supplied to project-specific sizes, and the product pages themselves ask buyers to confirm dimensions and selected specifications for each project. Treat that as a hard gate.

  • Send finished-floor levels, set-out lines and any services that sit behind the wall.
  • Confirm panel thickness and how it interacts with doors, architraves, skirting, vanities and reveals.
  • Agree who signs off the final dimensional drawing, and in what revision state production is released.

The most common failure is not a manufacturing defect — it is a panel made correctly to an out-of-date drawing. Fix that at the drawing stage, in writing.

3. Match the finish and pattern to a physical sample

Stone-look surfaces live or die on veining direction, sheen level and colour cast under site lighting. Screens will not tell you either. Request a physical sample of the exact finish before you place the order, and review it against your light temperature on site.

For the flexible cladding range the supplier states that multiple colours are in stock and samples are available; for the configurable panel collections, material and finish options are specified per project. Either way, get the sample, keep a signed reference copy, and put the approved finish code on the purchase order.

4. Check weight, substrate and fixing method

Ask three questions and get them in writing:

  • What does the panel weigh per square metre? That determines whether your stud wall, backing frame or adhesive can carry it.
  • What substrate is it designed to be fixed to? Cement board, plasterboard, framed backing and existing masonry each behave differently.
  • What fixing method does the factory recommend — adhesive, mechanical fix, or a combination?

The flexible stone products are marketed as lightweight and cuttable on site with simple tools, which reduces structural load and handling. Rigid panels do not offer that latitude. Your local installer needs the manufacturer's fixing guidance before they price the job — not after.

5. Decide interior or exterior use before you specify

An Australian facade faces UV, coastal salt and thermal movement that an internal feature wall never will. The catalogue distinguishes products intended for interior walls from those listed for exterior facade cladding, and the flexible panel pages describe weather-resistant properties for outdoor applications. Do not transfer an interior finish to an exterior elevation because the colour is right. Ask which specific product and finish is offered for external exposure, and have your installer or certifying engineer confirm the detailing — joints, movement allowances and edge sealing are site-side work.

6. Settle packaging, quantity and the spares plan

Stone-look panels are brittle in transit and costly when a single crate arrives damaged. Confirm:

  • Crate construction, edge protection and how panels are separated and supported.
  • Packing list detail: panel code, size, finish and quantity per crate, so the site team can check delivery against the order the same day.
  • Order quantity including cut-offs and wastage, plus a spares allowance for future repairs — batches made months apart may not match.

SANTERSON's logistics service covers freight forwarding by sea, air and rail with customs documentation and door-to-door delivery. Australian import terms, duties, Incoterms, insurance cover and transit time should still be agreed for your specific consignment, since these change with product, volume and port.

7. Put responsibilities on one page

Panel work involves four handover points: measurement, production, delivery and installation. Write down who owns each one. The company's stated workflow runs from consultation and design through production, logistics, installation and after-sales, with custom/OEM service available for bespoke sizing and finishes. For an Australian project, confirm which parts of that scope are performed remotely and which must be handled by your local trades — cutting, jointing, sealing and final fixing normally sit with the site team.

A pre-production checklist

  • Product family and exact item code confirmed (rigid panel, flexible sheet or countertop surface).
  • Signed dimensional drawing at a stated revision, with thickness and edge detail.
  • Physical sample approved, finish code recorded on the purchase order.
  • Weight per m² and recommended substrate and fixing method received in writing.
  • Interior or exterior application declared, with the matching product specified.
  • Packaging standard, packing-list format and spares quantity agreed.
  • Incoterms, insurance, duties and delivery address confirmed for this consignment.

None of these checks are complicated. They simply have to happen before the panels are cut, because after that point every correction is paid twice — once in production and once in shipping. If you would like panel options reviewed against your drawings, contact SANTERSON with your project location, quantities and target finish.