Pentra®-Sil (PCF)

Pentra®-Sil (PCF) Liquid Pore and Microcrack Filler for concrete grinding and polishing, mixes with the dust created during the grinding process. The reactive treatment is formulated with (SiRE) and proprietary compounds. These quickly cure into a durable smooth surface that readily accepts colored stains, dyes and hardeners, automatically fills pinholes, small air voids, micro-cracks and other imperfections in the concrete surface.