Physical properties were determined on specimens prepared under laboratory conditions using applicable ASTM procedures. Actual field conditions may vary and yield different results; therefore, data is subject to reasonable deviation.
Sauereisen RestoKrete® Underlayment F-120 is a fast-setting, high early strength, Portland/calcium-aluminate based resurfacing material available in three formulations – Trowelable, Castable or Gunite. Selection of material is dependent upon concrete condition and whether application is on vertical, horizontal or overhead surfaces.
Where concrete deterioration is less than ½-inch depth and on vertical or overhead surfaces, RestoKrete™ Underlayment F-120 Trowelable is recommended for resurfacing to preexisting planes, establishing elevations, or patching substrate voids or irregularities which can affect performance of chemical-resistant lining systems. For those areas that exceed 1/2 inch of deterioration or where troweling would be cost prohibitive, RestoKrete® F-120 Castable or Gunite grade is recommended depending on the preferred method of application.
F-120 is mixed with potable water for a safe, easily applied, fast-setting material. Installation of a chemical-resistant lining may proceed after five (5) hours at 70°F for RestoKrete® F-120 application,- minimizing downtime.
CHARACTERISTICS
Easy application on vertical and overhead surfaces
Excellent freeze-thaw durability… (Durability factor = 87.2 via ASTM C666-A)
