A3 Yellow is a high performance, non acidic polishing powder for compact calcium containing materials such as Marble and Limestone. Product removes dull etches, water marks and surface scratches while renewing the materials original gloss and unifying surface aspect. Application hardens the natural structure of the stone, therefore increasing resistance to general foot traffic.

A3 Yellow has mains advantages such as:

 Fast & effective
 Economical
 High gloss
 Durable

Marble floor of Sofitel Legend Metropole Hanoi

How to use?

 Test on a small area before proceeding, so to ensure product suitability and final result. Apply product to small workable areas at a time. (approx 2sqm).

 Remove all previous applied waxes or top coats before applying product. Sprinkle product over the area to be treated and add water so to form a creamy/pasty mixture.

 Proceed to buff surface (175 rpm) using a white nylon pad, making sure that the mixture does not dry out. If necessary add water to the mixture.

 Check gloss regularly and continue until desired gloss is obtained. Remove all product residue with clean water and squeegee or wet vacuum. Rinse surface.

 On extreme honed or consumed surfaces, apply 20/30 gr. of product per sqm and buff with at least 20 passes.

 Maintenance: on material with extreme foot traffic, maintain surface with 10/20 gr. of product per sqm and buff with at least 15 passes.
Packaging: 5 Kg pails (4 pails per carton) - 25 Kg pails in bulk)