Contractors Supply Company




AquaGO® CEM-SKIM is a superior quality high performance, hydrophobic cement based skim finish.

AquaGO® CEM-SKIM is formulated for the finishing of surfaces such as interior & exterior plaster surfaces, precast and fair faced concrete walls and ceilings prior to painting.

It is intended to provide a smooth fine surface to pre-levelled plaster surfaces and ceilings as a base for final painting and wall finishes and can also be applied to a moist surface.


  • Hydrophobic (water repellent)

  • Contains no toxic solvents

  • Will not peel, flake or blister

  • Can be used as caulking

  • No primer necessary

  • Use as a crack filler

  • UV Stable


  • Pre-levelled plaster surfaces

  • Pre-levelled concrete surfaces

  • Gypsum ceilings

  • Shower walls

  • Water features and dams

  • Can be used in place of Cretestone


  • Wet the surface with an industrial splatter brush or spray fine mist.

  • Apply a liberal amount AquaGO® CEM-SKIM to the surface. By means of a plaster trowel and by semi-circular movements, displace the paste to obtain a consistent even surface.

  • Finish off with a rubber faced float to achieve a smooth texture. The product should be kept hydrated when applied in direct sunlight. After full cure, slightly abrade imperfections with fine sandpaper.


Add small quantities of potable water to the dry ingredients while agitating continually with a  flat paddle or mechanical means to achieve a homogenous thick paste.

  • Agitate for 1 5 minutes.
  • Leave for 5 minutes
  • Repeat agitating for 5 minutes.

For more info

Please contact us for further information.

The information given in this Technical Data Bulletin is based upon laboratory research, as well as extensive field work and application.

This information is based on AquaGO®’s present state of knowledge and is intended to provide general information on AquaGO®’s products and their methods of use.

The prospective user is recommended to determine the suitability of AquaGO®’s suggestions and products before adopting them on a commercial scale.

For more info, download the data sheet or contact us directly. or call Suzette: +27 76 059 5142