Pentra-Sil® (HD+C)
Hardener, Densifier and Cure

Meets actual ASTM C-309 moisture retention. Pentra-Sil® (HD+C) is a water-based, clear, dissipating membraneforming curing compound, hardener and densifier. This single component application forms a tougher, abrasion resistant surface compared to traditional methods requiring post-densification (28 days later). Excellent for commercial and industrial concrete floors that need long-term protection against heavy wear and abuse, moisture, dirt and grime buildup. This earth friendly / bio based compound contains no solvents and has a VOC content<100g/L making it compliant in all regions of the United States. 


PDF Data Sheets
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Pentra-SIL® (HD+C) PENTRA-SIL® (H) PENTRA-SIL® (HD) Pentra-Sil® (HDS) Pentra-Sil® (244+) Pentra-Sil® (IH) Pentra-Pell™ (SI) Pentra-Finish® (HG) Pentra-Finish® (LG) Pentra-Guard® (EXT) Pentra-Sil® (C&N) Pentra-Sil® (AC) Shield Pentra-Melt™ Pentra-Paint™ (LM) Pentra-Protective™ Coating (PPC) Pentra-Clean™ (DC) Pentra-Clean™ (CR) Pentra (PCF)