Mechanically Polished Concrete (MPC)

Premium 15-Step Architectural Diamond Polishing

This is our top-tier finish for those who want a beautiful floor that is built to last. We don’t just put a coating on top; we use a process that strengthens the concrete from within, making it tougher and much easier to clean.

Customise Your Finish

No two concrete slabs are the same. We work with the natural character of your floor to create a finish that fits your style and your lifestyle.

Exposure Level

The exposure is how much of the stones (aggregate) inside the concrete we reveal during the grinding process.
• Salt & Pepper: A light grind that reveals the “cream” of the concrete with just a sprinkling of small stones and sand showing through.
• Random Exposure: A middle-ground look with a random mix of heavy stone to light stone and smooth concrete.
• Full Exposure: A deep grind that reveals the maximum amount of stone for a high-end, “terrazzo” look.

Gloss level

The level of gloss comes down to what you like, your personal style, and how the concrete itself behaves. Every slab is unique; its structural hardness and density dictate how deeply it can be refined.

• Reflective Polish (800 Grit): The entry point for true mechanical polishing. It delivers a highly reflective, glossy shine that begins to bounce light and room shapes across the floor layout while remaining durable and easy to maintain-to-day.

Showroom High Gloss (1500 to 3000 Grit): The premium, top-tier finish for maximum architectural impact. This option requires a dense, well-cured slab to achieve a dramatic, glass-like showroom look with striking, deep mirror reflections that bounce light all the way through the home.

Concrete/MPC Guidelines/Slab Quality

To achieve a genuine, investment-grade mechanical polish, a concrete slab must hit strict trade standards. Unfortunately, the South Coast has some of the worst concrete mixes. Too many new operators try to mechanically polish every single floor they walk onto just to chase a dollar.

Achieving high-quality Mechanical Polished Concrete (MPC) requires strict adherence to trade standards, as substandard concrete mixes common on the South Coast often fail under high-grit polishing. For soft or under-specified slabs, a Honed Indoor Finish or a Commercial Grind & Seal is recommended to provide durability and a lasting aesthetic.

⚠️ Planning a New Concrete Pour?

Do not let your builder pour a standard driveway mix if you want a high-end MPC finish.[Mandatory MPC Guidelines & Pre-Pour Specs].

Matte satin 400 grit mechanically polished concrete indoor floor for a coastal residential property in Culburra Beach.
Premium 800 grit mechanically polished concrete indoor floor featuring a smooth satin finish in the Southern Highlands.
Satin finish 800 grit mechanically polished concrete internal floor for a modern residential layout in Wollongong.
Random stone exposure mechanically polished concrete floor featuring a natural salt and pepper finish in Nowra.

Get In Touch

0403 081 356


PROSAND POLISHED CONCRETE • SERVICING THE COASTAL & HIGHLANDS CORRIDORS
Proudly covering the Illawarra, Southern Highlands, Shoalhaven, and South Coast.                                                           

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