Advanced colloidal silica concrete finishing aid

Data Sheets:

Available in 1, 5, or 55 gal units

IntraFilm evaporation retardant product photo

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Features & Benefits

  • Lubricates the surface for faster and easier finishing
  • Increases cream for a smoother, more polished finish
  • Extends workability under hot, dry, and windy conditions
  • Reduces operator fatigue and trowel wear
  • Aids in the application of shake-on hardeners
  • Enhances concrete surface durability and strength
  • Creates a denser, less permeable surface for liquid penetration and staining resistance
  • Increases impact and abrasion resistance
  • Diminishes efflorescence in colored and standard concrete
  • Decreases the potential for alkali silica reaction (ASR)
  • Available in concentrate and ready-to-use formulas
  • Does not increase the water-to-cement (W/C) ratio
  • Will not affect or change the color of the concrete


IntraFilm is a troweling aid designed for efficient concrete finishing. Utilizing colloidal silica, it facilitates easier and faster finishing while improving the concrete's durability, compressive strength, and permeability.

IntraFilm helps reduce fatigue and extends workability under challenging conditions, leading to consistently better concrete surfaces.