Sikafloor®-24 NA PurCem®

ADVANCED GENERATION SELF LEVELING THIN LAYER URETHANE CEMENTITIOUS SLURRY FOR     GENERAL INDUSTRIAL AND COMMERCIAL USE

Sikafloor®-24 NA PurCem® is a state of the art, phthalate-free, water dispersed urethane-based/cement and aggregate screed, applicable at thicknesses ranging from 80 to 160 mils (2 to 4 mm). It is designed to be installed as a self-leveling floor topping that provides an easy-to-clean, smooth surface with slip resistance and is typically used for general, industrial applications. Sikafloor®-24 NA PurCem® represents superior urethane/cement technology, combining easier application, resistance to blistering and improved performance.

  • Can be applied on green concrete, typically 7-10 days. Full 28 days cure time is not necessary.
  • Can be applied over partially cured concrete substrates (> 4% mass (pbw –part by weight) as measured with Tramex® CME/CMExpert type concrete moisture meter surface moisture).
  • Can be applied to concrete substrates where <100 % relative humidity is measured as per ASTM F2170.
  • Resists a very wide range of organic and inorganic acids, alkalis, amines, salts and solvents. Consult Sika Technical Service for full details. Refer to the Sikafloor -24 NA Purcem Chemical Resistance Chart.
  • Similar coefficient of thermal expansion to concrete allowing movement with the substrate through     normal thermal cycling. It will perform and retain its physical characteristics through a wide temperature range from -40 °F (-40 °C) up to 248 °F (120 °C).
  • Steam cleanable at  80 to 160 mils (2 to 4 mm) thickness.
  • Non-tainting, odorless.
  • Behaves plastically under impact / deforms but will not crack or debond.
  • High abrasion qualities result from its aggregate structure.
  • Extra Expansion joints are not necessary; maintain and extend existing expansion joints up through the Sikafloor PurCem Flooring System.
  • Minimal maintenance costs, superior life cycle cost advantage versus tile.
  • Meets the requirements of USDA for use in food plants.