Concrete is porous so unless a sealer, be it acrylic, polyurethane, epoxy or GTA hardener is used then the natural porosity will be susceptible to staining and scratching.
The sealer options allow the choice of matt, satin or gloss finishes. Refer Product Guide for options and procedures. Your CCC Polished Concrete expert will inspect your existing slab and suggest the most appropriate finish.
If the slab is to be laid, a pre site visit and conference with the appointed concreters, architects, builders and homeowners will ensure optimum results.