Скачать с ютуб How To: Polished Concrete w/ Grout, Densifier & Colored Dye в хорошем качестве

How To: Polished Concrete w/ Grout, Densifier & Colored Dye

Polished concrete can be used to give new life to an old slab. There are limitations, however, that could restrict a contractor’s ability to satisfy a spec. Surface uniformity, color variation, and budget all influence the final result. This video demonstrates just one of many ways to transform a damaged, discolored surface into a usable, dust-proof surface. The chemistry used first (after some grinding steps) is 100% solids epoxy and marble sand. The epoxy and sand are used together to fill the large surface pits. The second chemistry used (after the grout removal) is a silicate densifier. The liquid hardener is used to improve the mechanical bonds between the surface sand and coarse aggregates. The final chemical used is a denatured alcohol dye. This is applied to provide a surface color that is mostly uniform and helps to mask the slab’s variable shading. The result is a shiny floor that looks much better than its original condition. This was not achieved by a quick few steps, rather, it required multiple products and processes. Any slab can be drastically changed by polishing, but the beginning condition and owner expectation being met relies mostly upon budget. 🇺🇸💪🏼🇺🇸💪🏼🇺🇸 #POLISHEDCONCRETE #ROTARYGRINDER