Marble Polish Powder: Which to Buy and How to Use It

Marble polish powder is what professionals use to put a deep, glass-like shine back on a marble floor after it has been ground and honed. It is mixed with a little water into a slurry and worked into the stone with a single-disc machine and a white pad. Used this way, it reacts with the surface of the marble instead of leaving a wax or coating on top, so the shine is part of the stone and does not peel or yellow.

Polishing powder is not a quick fix for a dull floor. If your marble is smooth but has lost its gloss, a polishing cream or crystalliser is faster and easier. This guide explains when a powder is the right choice, which one to buy, how much you need and how to use it. It is written by Flagstone Fix, the stone-care brand of Zyax Chem Pvt Ltd and an authorised partner of Faber Italy Tile & Stone Care.

Quick answer: which marble polish powder should you buy?

Your job	Powder	Why
Marble, limestone, travertine or Kota being re-polished by machine, high-gloss finish wanted	Faber A3 Yellow	Professional wet polishing powder for a glass-effect finish on lime-based stone. Also improves slip resistance on dry polished floors.
Worn marble being restored after the final (3000-grit) diamond stage	Flagstone Fix Power Shine Powder	Crystalliser technology that gives a mirror-like finish in a shorter time than traditional polishing systems.
Granite, quartz or concrete	Not a powder: Faber Star Shine cream	Marble polishing powders are made only for lime-based (calcareous) stone.
Porcelain or vitrified tiles	Not a powder: Faber Star Shine Easy cream	Made for polished and lapped porcelain tiles.
Marble that is smooth but dull, home use	Not a powder: Flagstone Fix Power Shine Liquid	Ready-to-use cream that needs minimal equipment.

When do you need a polishing powder?

Marble loses its shine in two different ways, and they need different products.

The surface is smooth but dull. Foot traffic and mopping have worn away the gloss, but there are no deep scratches. A polishing cream or a liquid crystalliser buffed onto the floor brings the shine back. You do not need a powder. Our marble polish guide compares these options.
The surface is scratched, etched or uneven. No polish can hide this. The floor has to be ground and honed with diamond pads first (see our guide to diamond marble polishing). The polishing powder is the last step, which turns the smooth, honed surface into a high-gloss one.

A quick test: shine a torch low across the floor. If you can see scratches and dull rings from cleaning products, plan for diamond grinding followed by a polishing powder. If the floor looks even but flat, a cream will do.

The two marble polishing powders we recommend

Faber A3 Yellow

Faber A3 Yellow is a professional wet polishing powder for marble and other lime-based stone, including limestone, travertine and marble agglomerates. It gives a vitreous, glass-effect finish with good clarity, and it does this without wax or coatings. On dry polished floors it also improves slip resistance, which matters in homes, lobbies and hotel corridors.

Coverage: about 40–50 m² (431–538 sq ft) per kg, according to Faber’s technical data sheet. For a 1,000 sq ft floor, plan on about 2 to 2.5 kg.
Mixing: about 2 spoons of water to each spoon of powder.
Machine: single-disc machine (at least 1.5 HP) with a white pad at 150–200 rpm. A manual rotary brush can be used for small areas.
Passes: at least 20–25 passes per section for polishing, and 10–15 for maintenance.

Flagstone Fix Power Shine Powder

Flagstone Fix Power Shine Powder is a re-polishing powder for worn stone. It is mixed with water into a slurry and applied with a single-disc machine after the 3000-grit diamond stage. Its crystalliser technology gives a high-gloss, mirror-like finish in less time than traditional polishing systems. Use it only on calcareous stone such as marble and limestone.

How to use marble polish powder

These steps are summarised from the Faber A3 Yellow technical data sheet. Always follow the data sheet for the product you buy, and test a small, hidden area first: some black, green and white marbles react differently.

Prepare the floor. If it is scratched or uneven, grind and hone it with diamond pads first. Then clean away all dust and dirt. The surface should be as dry as possible.
Work in small sections. Pour 2–3 spoons of powder onto the area and add about 2 spoons of water per spoon of powder.
Polish with the machine. Use a single-disc machine with a white pad at 150–200 rpm. Give each section at least 20–25 passes. Do not let the slurry dry on the floor while you work.
Rinse. Remove the residue carefully and rinse with clean water. The floor can then be opened.
Protect the result. Once the floor is dry, a penetrating sealer keeps stains out of the newly polished surface. See our stone sealer guide.

Work at +5 to +40°C and never apply the powder to a wet floor. Not sure how much you need? Use our coverage calculator.

Powder, cream or crystalliser: which gives the best shine?

Type	Best for	How it is applied	Examples
Polishing powder	The final high-gloss stage after diamond grinding and honing	Wet slurry, single-disc machine	Faber A3 Yellow, Flagstone Fix Power Shine Powder
Polishing cream or liquid	Bringing back gloss on a smooth floor; easiest for homes	Buffed on, little equipment	Flagstone Fix Power Shine Liquid, Power Shine Liquid Plus
Liquid crystalliser	Regular gloss maintenance in busy areas	Sprayed and dry-buffed with a single-disc machine	Faber Cristalfab, Faber FK2, Faber Buff N Shine

For more on the difference, read marble crystallisation vs polishing.

How to keep the shine longer

Dust-mop daily and put mats at entrances, because grit is what wears the gloss away.
Clean with a pH-neutral marble cleaner. Acidic cleaners etch and dull marble.
Book a light maintenance polish about once a year for busy areas.

Frequently Asked Questions

What is marble polish powder used for?

It is used for the final polishing stage on marble and other lime-based stone, usually after the floor has been ground and honed with diamond pads. Mixed with water and worked in with a single-disc machine, it gives a high-gloss, glass-like finish.

Can I use marble polishing powder by hand?

Polishing powders are designed for a single-disc machine with a white pad. Faber lists a manual rotary brush for small areas, but for a full floor you will need the machine, or a professional marble polishing service.

How much marble polish powder do I need?

Faber A3 Yellow covers about 40–50 m² (431–538 sq ft) per kg, according to Faber’s technical data sheet. A 1,000 sq ft floor needs about 2 to 2.5 kg. Real coverage depends on the stone, so allow a little extra.

Does marble polish powder work on granite or tiles?

No. Marble polishing powders are made for lime-based stone such as marble, limestone, travertine and Kota. For granite, use Faber Star Shine polishing cream; for porcelain and vitrified tiles, Faber Star Shine Easy.

Is polishing powder the same as marble crystallisation?

They are related. Both react with the surface of lime-based stone instead of leaving a coating, which is why the shine does not peel. A polishing powder is used as a wet slurry for the full polishing stage, while a liquid crystalliser is dry-buffed on for regular gloss maintenance.

Buy marble polish powder from Flagstone Fix

Flagstone Fix supplies Faber A3 Yellow and Flagstone Fix Power Shine Powder across India, with technical help from our team in Mumbai. Browse the full marble polish range, or message us on WhatsApp with a photo of your floor and we will tell you which product and how much you need. If you would rather have it done for you, see our diamond mirror polishing service.