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
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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
Porcelain Slabs
Flume Grey Sintered Stone
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Amalfi White delivers a marble aesthetic with none of the upkeep. The 12mm format handles benchtops, flooring, and wall cladding with ease. Resistant to staining, scratching, heat, and chemicals, with no sealing required. Ever. Spills that would concern natural stone owners simply wipe away.
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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The 12mm format handles benchtops, flooring, and wall cladding with ease. Resistant to heat, staining, and scratching, with zero sealing required.
Best For: Feature walls, kitchen benchtops, bathroom vanities, splashbacks, flooring, commercial applications
Visit our Sydney or Newcastle showroom to see the Montpellier sintered stone slab in person and find the right fit for your project.
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Resistant to heat, staining, and scratching, with no sealing required and no ongoing maintenance to think about.
Best For: Kitchen benchtops, bathroom vanities, splashbacks, feature walls, flooring, exterior cladding
Visit our Sydney or Newcastle showroom to see the Sivas sintered stone slab in person and find the right fit for your project.
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The 12mm format suits benchtops, flooring, and wall cladding without compromise. Resistant to heat, staining, and scratching, with zero sealing ever needed.
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Visit our Sydney or Newcastle showroom to see the Rosso Venato sintered stone slab in person and find the right fit for your project.






