Premium Polymer & Microsilica Modified Repair & Overlay Mortar

THIN-TOP SUPREME is a latex and microsilica modified cementitious mortar designed for use as a floor or deck topping at thicknesses of 1/16” to 3/8” (1.6 mm to 9.5 mm). This product is a single-component formula which incorporates a powder latex technology. It provides excellent durability under freeze-thaw cycling as well as reducing the ingress of water and de-icing salts. THIN-TOP SUPREME offers normal set times in a trowelable consistancy for easy workability.

Features & Benefits

  • Provides a strong, wear resistant thin overlay
  • Excellent durability in freeze-thaw cycles
  • Contains an integral corrosion inhibitor
  • Excellent bond to prepared concrete
  • Reduces the penetration of water and de-icing salts for substrate protection
  • Suitable for both interior and exterior use
  • Can contribute to LEED points


  • Parking decks
  • Pavements
  • Joints
  • Marine structures
  • Curbs and gutters
  • Ramps
  • Floors
  • Walkways

Specifications / Compliances

  • Canadian Food Inspection Agency, MTQ and MTO


THIN-TOP SUPREME is packaged in 50 lb (22.7 kg) moisture resistant bags. Yield: 0.43 ft3/bag (0.012 m³) when mixed with 3 qt (2.8 L) of water. Typical water requirement is 2.75 to 3.50 qt (2.6 to 3.3 L)/bag.