High gloss on concrete needs three things in order: a densifier applied after the metal bond steps, a complete resin sequence up to 1500–3000#, and a final burnish with burnishing pads or a dry polish. If the floor stays dull, you likely skipped a grit, missed the densifier, or the pad pressure/speed was too low.
| Problem | Cause | Fix |
|---|---|---|
| Haze, no depth | Skipped a grit step | Go back one grit and re-polish |
| Surface too soft | No densifier or too early | Re-apply densifier, let cure, re-polish |
| Dull after 3000# | No final burnish | Dry burnish with a wool or resin burnishing pad |
| Patchy gloss | Uneven pad pressure | Keep consistent machine speed and weight |
For a durable high-gloss floor, yes. Densifier hardens the cement paste so the resin pads can compress and polish it into shine.
1500–3000# resin pads, followed by a dry burnishing pass. Beyond 3000# gains are marginal for most floors.
Resin pads polish; a dedicated burnishing or wool pad at higher RPM gives the final mirror. Use both in sequence.
High-gloss concrete is a system, not a single product: level, densify, complete the resin sequence, then burnish dry. Check the table when gloss disappoints — the fix is almost always a skipped step. JOY TECH's resin and burnishing pad range covers the full path to mirror concrete.
