4 Secrets Pros Use to Make Concrete Floors Shine Like Glass

Ever wonder why some polished concrete floors look like flawless mirrors — while yours just looks… average?
It’s not luck or photo filters. It’s the process.

Here are 4 steps professionals never skip — follow them, and your floors will shine brighter, last longer, and leave your customers truly impressed.

1. Test the Concrete Hardness First

No two floors are the same. Some are hard as granite; others are soft like chalk.
Pros never assume — they test the surface hardness from the start.
Choosing the right diamond bond is key:

Hard floors → use soft bond diamonds

Soft floors → use hard bond diamonds
This saves your tools — and your budget.
(Not sure how? XINGYI experts offer free guidance.)

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2.Repair Before You Polish

Small cracks or chips might seem harmless now, but after polishing, they’ll stand out like scars.
That’s why pros never skip concrete repair.
Think of it like makeup before the stage — the better the base, the more stunning the final result.

3. Deep Clean — Don’t Skip It

Old floors often hide oil, glue, or grime. These contaminants block densifiers and cause uneven coloring.
Clean thoroughly first — only then can you achieve that smooth, mirror-like gloss professionals deliver.

4. Use the Right Machine & Tools

Even top-quality diamonds won’t perform well with the wrong grinder.
Experienced contractors rely on XINGYI floor grinders — engineered for balanced pressure, steady power, and perfect edge work.
New to polishing? Our team can help match the right equipment to your project.

Pro results start with pro preparation.
Follow these 4 steps, and your next floor won’t just look good — it’ll shine like a mirror.
�� Message us today. Let the XINGYI team help you choose like a pro and make your floor shine the way it should.