Convergent Concrete Technologies -Densifiers & Cures - Pentra-Sil (HD)

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Hardener, Densifier

Pentra-Sil® (HD) is a high-performance lithium densifier that provides optimal hardening to improve abrasion resistance and reduce dusting.


Category: concrete finishing | concrete flooring | curing agents...

MasterFormat: Cast-In-Place Concrete | Concrete Finishing | Polished Concrete Finishing...



Convergent Concrete Technologies
115 N. 1380 W
Orem, UT 84057
Tel: (801) 375-2280

info@convergentconcrete.com

https://convergentconcrete.com/

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Overview


Densifiers & Cures - Pentra-Sil (HD)

Hardener, Densifier

Pentra-Sil® (HD) is a high-performance lithium densifier that provides optimal hardening to improve abrasion resistance and reduce dusting. Pentra-Sil® (HD) is best for existing concrete surfaces to increase abrasion and stain resistance and eliminate dusting. You can also use the treatment during polishing processes. This solution is VOC compliant.

  • 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)


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Specifications

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