Convergent

Pentra-Sil® (HD)

WATER-BASED LITHIUM DENSIFIER FOR MAXIMUM HARDENING

Pentra-Sil® (HD) is a high-performance lithium densifier that provides optimal hardening to improve abrasion and stain resistance and reduce dusting. Easy to use. Provides easier maintenance and longer concrete life. Pentra-Sil® (HD) is best for existing concrete surfaces and can be applied during polishing processes. This product is VOC compliant.

NanoLithium

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  • Uses patented Nano-Lithium® technology
  • Increases abrasion resistance
  • Penetrates: no film to lift or peel off
  • Reduces efflorescence and surface sweating
  • Does not contribute to surface ASR or promote crazing
  • Prolongs finish of polished surfaces
  • Resists stains and dusting, making concrete and facilities easier to maintain
  • VOC compliant, may contribute to LEED points (IEQ credit)
  • Water-based solution
  • Penetrates up to ¼ inch (7mm) where it reacts with free calcium to form insoluble calcium silica hydrate, providing water, stain and abrasion resistance

SPECIFICATIONS

Application MethodSprayer
ColorGreen tint, dries clear
Coverage RateMachine-troweled: 550-750 ft² per gallon (13.5-18.4 m² per liter)
Broom-finished: 200-400 ft² per gallon (4.9-9.8 m² per liter)
Film-FormingNo
FormLiquid
Freeze Point32ºF (0ºC)
OdorSlight to none
pH11-12
Shelf Life1 year in unopened, sealed container
Specific Gravity1.11
Total Solids16.0%
VOC Content<50g/L
SizePart No.Full Pallet Qty
1 Gallon JugCCT-050-1126
5 Gallon PailCCT-050-535
55 Gallon DrumCCT-050-554
275 Gallon ToteCCT-050-2751

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