Concrete Surface Hardening Densifier with
Anti-scale and Freeze-thaw Protection

Pentra-Shield™ is a clear, penetrating, breathable, surface applied liquid that strengthens, protects and hardens concrete and masonry surfaces. Pentra- Shield™ Anti-scale treatment helps protect concrete sidewalks, driveways and other concrete and masonry surfaces from freeze-thaw damage caused by moisture saturation within the pore structure of substrates. Scaling begins with the first freeze-thaw cycle and will continue through successive winter seasons resulting in repeated loss of the concrete surface, eventually leading to spalling, pop-outs and ultimately failure if left untreated.

PDF Data Sheets
Pentra-Cure (PW) Pentra-Sil (HD+C) Pentra-Sil (H) Pentra-Sil (NL) Pentra-Sil (HDS) Pentra-Sil 244+ Pentra-Sil (IH) Pentra-Guard (HP) Pentra-Guard (HPS) Pentra-Finish (LG) Pentra-Finish (HG) Pentra-Guard (EXT) Pentra-Sil (AC) Pentra-Sil (C&N) Pentra-Shield Pentra-Melt Pentra-Paint (LM) Pentra-Color Hard (PCH) Pentra-Protective Coating (PPC) Pentra-Protective Stain (PPS/HG) Pentra-Color Pentra-Guard (HPM) Pentra-Clean (DC) Pentra-Clean (CR) Pentra-Clean (HPC) Pentra-Sil (PCF)