
Random Natural Stone Mosaic
Irregular stone pieces hand-set on mesh with an unrepeating joint pattern — the most organic of the mosaic formats and the one that hides substrate movement best.
View ProductPanels cut with an interlocking profile so adjacent modules key into each other and the panel joint becomes invisible.
On any mesh-mounted mosaic the weak point is the panel-to-panel joint, where a straight edge can produce a faint but readable grid across a large wall. Interlocking mosaic removes it: the panel perimeter is cut as a puzzle profile so adjacent panels key into one another.
The result is a continuous surface with no discernible module, which matters most on large uninterrupted elevations — hotel facades, atrium walls, long boundary walls.
Installation is straightforward but the panels have an orientation. Panels are marked on the mesh; keep them consistently aligned.
| Material | Andesite, black lava or limestone |
|---|---|
| Origin | Indonesia |
| Colour | Grey, black or cream depending on stone selected |
| Pattern | Interlocking / puzzle joint |
| Finish | Natural split, Honed, Bush hammered, Sandblasted |
| Available size | 300 × 300 mm interlocking panel · 300 × 600 mm interlocking panel |
| Thickness | 15 – 20 mm · 20 – 30 mm |
| Application | Large facades, Atrium walls, Boundary walls, Feature walls, Exterior cladding |
| Coverage | ≈ 11 panels per m² at 300 × 300 mm |
| Packing | Bubble-wrapped and foam-interleaved, packed in cartons or crates, stacked on edge in fumigated wooden crates with corner protection and steel strapping. Palletised for forklift handling and stencil-marked with item code, size, finish, quantity and gross weight. |
| MOQ | 1 × 20ft container (mixed items accepted) |
| Lead time | 25 – 40 days from written sample approval, depending on quantity |
| Shipping | FOB, CFR or CIF from Jakarta, Semarang or Surabaya. Consolidated LCL available for sample and trial orders. |
Bubble-wrapped and foam-interleaved, packed in cartons or crates, stacked on edge in fumigated wooden crates with corner protection and steel strapping. Palletised for forklift handling and stencil-marked with item code, size, finish, quantity and gross weight.
FOB, CFR or CIF from Jakarta, Semarang or Surabaya. Consolidated LCL available for sample and trial orders. Minimum order 1 × 20ft container (mixed items accepted). Lead time 25 – 40 days from written sample approval, depending on quantity. All wooden packing is ISPM 15 compliant and stencil-marked crate by crate against the packing list.
Yes. The interlock profile is directional and panels are marked on the mesh backing. Keep the marking consistently oriented during installation.

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