SILEX Densifiers

Silex Hard Label

Silex® HARD is a neutral pH formula utilizing proprietary chemically reactive hydrophilic technologies that allow the solution to penetrate deeply and enable self-sealing properties.  As Silex® Hard is applied it immediately begins chemically reacting within the concrete’s matrix forming insoluble cementitious compounds that effectively self-seal micro pores and hairline cracks.  These fast-reacting hydrophilic properties close off pathways for moisture from any direction, therefore allowing the concrete itself to become the water barrier; a hydrophobic surface. 

Silex® HARD densifier chemically produces a significantly harder, denser floor, substantially increases the abrasion resistance and provides a durable dust-proofed concrete surface which helps to reduce maintenance costs.

Technical Data Sheet

Safety Data Sheet

BENEFITS

  Enhances and Protects Stained, Integral Color & Dyed Decorative Surfaces
  Superior Hardness Increases Life Expectancy
  Preserves Natural Look of Concrete
  Reduces Alkalinity Efflorescence
  Resistant to Blushing & Non-Yellowing

  UV Resistant: Will not Chip, Peel or Flake with Age or Exposure
  Silica Stacking®

Available In: 5
gal. Buckets
55g Drums
2
75g Totes

Coverage Rates: 400 to 600 Sq.ft. /gal.*

*Due to the wide variety of substrates variations in concrete quality, porosity, job site conditions, temperatures and relative humidity will affect coverage rates and drying times.


 

Silex Hydro Hard Label

Silex® HYDRO-HARD densifier is a proprietary formulation specifically designed using a hybrid technology that provides active protection properties that provides a depth of penetration up to 8mm deep into the slab while also producing a silica film wear layer on the surface of the concrete.  Silex® Hydro-Hard chemically reacts with the silicate matrix within the capillaries and pores, forming bonds that provide excellent hydrophobicity while allowing it to remain breathable.

Silex® Hydro-Hard is a single spray-on-leave-on application, no rinse formula that enhances the durability and provides optimally protection against the absorption of water, moisture, and other aggressive substances along with forming a chloride intrusion barrier.

Technical Data Sheet

Safety Data Sheet

 BENEFITS

  Optimum Water Repellency
  Superior Hardness
  Permanently Dust Proofs Concrete
  Single Spray-on-Leave-on Application, No Rinse Required
  Increases Life Expectancy
  Preserves Natural Look of Concrete
  Reduces Alkalinity Efflorescence
  Enhances & Protects Stained, Integral Color & Dyed Decorative Surfaces
  Resistant to blushing & Will Not Yellow or Age with Exposure
  Silica Stacking®

Available In:
5g Buckets
55g Drums
275g Totes

Application Rates: 400 to 600 Sq.ft. /gal.*

*Due to the wide variety of substrates variations in concrete quality, porosity, job site conditions, temperat

  • Compliant with all US VOC regulations including US EPA, OTC, LADCO, SCAQMD & CARB
  • LBC Red List Complian
  • Contributes to LEED v4 Credits