Specifications / Large Format

1600 × 3200 mm Format

The largest format in the range, and the one that removes the most joints from a wall or a long counter.

Format and coverage

1600 × 3200 mm covers 5.12 m² per slab. On a full-height wall that can mean a single panel from floor to ceiling in many rooms, with joints only where the architecture asks for them.

Thickness

Thickness availability depends on the series; 6 mm and 12 mm are the common specifications for this format, with heavier thicknesses produced in smaller formats. Confirm the combination of series, thickness and format before drawing the detail.

Weight and handling

A large slab is heavy and awkward rather than simply heavy: it needs a lifting frame, a protected route and enough space to tilt it. Access is checked before dispatch, because a slab that cannot enter the building is a problem created too late.

Joint planning

Large formats are specified to reduce joints, but the layout has to be drawn: where the panel lands, where the cut falls, and how the pattern continues across the corner. Bookmatch pairs are planned at the same stage.

Typical applications

Full-height feature walls, reception backdrops, long kitchen islands, bar fronts and large bathroom walls. For floors, thickness and substrate requirements determine whether the format is suitable.

FAQ

Frequently Asked Questions

Short answers for homeowners and project teams in Indonesia.

What is the coverage of a 1600 x 3200 slab?

5.12 m² per slab.

Is 1600 x 3200 available in 20 mm?

Heavier thicknesses are produced in smaller formats. Confirm the available combination for the series.

Can it be used for a kitchen island?

Yes, where the span and support are planned with the fabricator.

How is it transported?

With a lifting frame and a protected route; access is checked before dispatch.

Visit the Jakarta gallery

See the slabs at full size before you decide.

ALTARA Gallery, Kapuk, Jakarta Barat. Open daily 10.00–18.00 WIB. Message us first and the slabs you are considering will be pulled out before you arrive.

Book a showroom visit → Get directions WhatsApp +86 158 8041 2886
Book VisitWhatsApp