9801, Parkway, Anjou, Québec Canada H1J 1P3
1 866.51.PROMA (77662)



PRO FINE PATCH™ is a universal, high-performance, fast-setting, fast-curing, ultra-smooth, ultra-fine, polymer-modified calcium aluminate cement-based skimcoating and patching compound that, when mixed with water, is designed to skim-coat surfaces and fill cracks, depressions, voids and holes in a substrate up to 12 mm (1/2″) deep. PRO FINE PATCH can also be used as an embossing leveler over conventional and non-conventional substrates prior to the installation of a floor covering (see PROMA’s Surface Preparation Guidelines for details).


  • Skim-coat
  • Patch from featheredge up to 12 mm (1/2″) in a single application
  • Up to 4 times the coverage of traditional patching compounds
  • ULTRA-FAST SETTING: install flooring after only 15 – 20 minutes (as a skim-coat)
  • Mix only with water
  • For interior institutional, commercial and residential applications
  • Compatible with all adhesives and floor coverings including wood parquet and rubber
  • Use without an additive as an embossing leveler
  • Blocks pH when installed greater than 5 mm (3/16″) thick
  • Will not promote mold, mildew or bacteria growth
  • No VOC
  • Product characteristics improves indoor air quality compared to Portland cement-based products
  • Eco friendly for users of the material
  • Contributes to LEED® objectives and requirements


4.54 kg (10 lb) plastic bag


Data Sheet



Use this convenient calculator to determine how much product you will need for a project.