Flume Grey Sintered Stone
Flume Grey sintered stone presents a warm grey tone with a clean, uniform surface and minimal patterning that lets the colour do the work. There is a quiet authority to it that suits contemporary and minimalist interiors where restraint is a deliberate design choice rather than an afterthought. At 20mm, the slab has the presence and durability to match its understated character.
The neutral grey palette makes Flume Grey one of the more adaptable surfaces in the sintered stone range. It sits comfortably alongside white cabinetry, timber accents, concrete finishes, and dark metal hardware without pulling focus in any direction. A reliable foundation that makes the design around it feel more considered.
At 20mm, Flume Grey is well suited to high-traffic benchtops, outdoor entertaining areas, and commercial applications where a clean, consistent surface needs to perform reliably over the long term.
Resistant to heat, staining, and scratching, with zero sealing required. Built for daily use across both interior and exterior applications.
Best For: Outdoor benchtops, kitchen benchtops, bathroom vanities, splashbacks, feature walls, large format flooring
Visit our Sydney or Newcastle showroom to see the Flume Grey sintered stone slab in person and find the right fit for your project
Visit our stone slab gallery
SYDNEY
- 22 Reservoir Avenue, Greenacre NSW 2190
- 02 9817 0037
- info@avantstone.com.au
NEWCASTLE
- Unit 1, 8 Arunga Dr Beresfield NSW 2322
- 02 8321 0742
- newcastle@avantstone.com.au
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Best For: Kitchen benchtops, bathroom vanities, splashbacks, feature walls, flooring, exterior cladding
The Desert Silver slab is available to view at our Sydney or Newcastle showroom. Warm-toned stones like this one always look better in person.
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Best For: Kitchen benchtops, bathroom vanities, splashbacks, feature walls, flooring, commercial applications
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Ready to see it in person? Visit our Sydney or Newcastle showroom and let our team help you bring your project to life.
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Best For: Kitchen benchtops, bathroom vanities, splashbacks, feature walls, flooring, exterior cladding
Visit our Sydney or Newcastle showroom to see the Midas White sintered stone slab in person and find the right fit for your project.
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Visit our Sydney or Newcastle showroom to see the Calacatta Nuvolo sintered stone slab in person and find the right fit for your project.






