Convergent

Pentra-Sil® (244+)

VOC COMPLIANT LITHIUM HARDENER, DENSIFIER & SEALER

Pentra-Sil® (244+) is a high-performance lithium hardener, densifier and sealer. It is formulated to protect existing concrete against damage from salt, freeze-thaw, moisture and steel corrosion. Pentra-Sil® (244+) reduces chloride ion intrusion, dustproofs, hardens and fortifies the surface. It is easy to use and VOC compliant. Learn more about this product with ATC.

NanoLithium

Request more information about Pentra-Sil® (244+) or learn how to buy.

  • Engineered for parking and maintenance facilities
  • Protects against salt and freeze/thaw damage
  • Hardens, densifies and dust-proofs
  • Uses patented Nano-Lithium® technology
  • Easy to use, low odor, no rinsing required
  • Defends against water and harmful substances
  • Not susceptible to UV damage
  • Breathable: allows moisture to escape without damage to the surface
  • Penetrates: no film to lift or peel off
  • Reduces efflorescence and surface sweating
  • Does not contribute to surface ASR or promote crazing
  • VOC compliant, may contribute to LEED points (IEQ credit
  • Meets NCHRP 244 Standard for Chloride Intrusion

SPECIFICATIONS

Application MethodSprayer
ColorRed tint, dries clear
Coverage RateMachine-troweled: 600-800 ft² per gallon (14.7-19.6 m² per liter)
Broom-finished: 250-350 ft² per gallon (6.1-8.6 m² per liter)
Film-FormingNo
FormLiquid
Freeze Point32 ºF (0 ºC)
OdorSlight to none
pH11-12
Shelf Life1 year in unopened, sealed container
Specific Gravity1.1
Total Solids17.1%
VOC Content<50g/L
SizePart No.Full Pallet Qty
1 Gallon JugCCT-060-1126
5 Gallon PailCCT-060-535
55 Gallon DrumCCT-060-554
275 Gallon ToteCCT-060-2751

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