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Paints And Varnishes

August 12, 2017 18:05

The primer Ceresit CT 17

primer Ceresit CT 17 refers to a water-dispersion versatile materials.It is applied to the surface of brick or concrete to drywall, foam, and ceramic tile.This primer can be used in the processing of materials with formaldehyde impregnation, in particular chipboard, OSB, particleboard.It can be applied to surfaces painted with acrylic or latex paint.


  1. primer Properties Ceresit CT 17
  2. Features Use
  3. Specifications primer Ceresit CT 17
  4. Benefits
  5. Disadvantages
  6. Video

primer Properties Ceresit CT 17

primer Ceresit CT 17 is popular with builders, thanks to the following properties:

  • ability to strengthen the surface, bind dust particles;
  • opportunity to reduce the absorptive characteristics of the base layer;
  • deeper penetration of particles in the treated surface;
  • maintain the level of water vapor permeability framework;
  • yellow pigment in the composition of the primer greatly facilitates the work, indicating clearly the treated areas;
  • permissible to use in the zone heated screeds;
  • used for interior and exterior use;
  • ecology.

You can use a special kind of primer "Winter", which has frost resistant properties.

Features Use

The given surface is treated with primer before you apply the plaster, tile adhesive, floor mixture, and other finishing materials.Ceresit CT 17 bind dust particles will reduce the ability of the surface to absorb the applied material, strengthen the entire surface, enhance the adhesion of the material to the base layer, increase the floor area spreading mixtures, eliminate the appearance of bubbles on the lining material.You can use it to achieve a smooth thin layer blending mixtures for leveling.

With the features of the application of this material can be found in the photo and video reviews.It is necessary to draw attention to the fact that the surface is cleaned before priming, nodules, fungi, mold removed.It is possible to use a conventional mechanical method or special chemicals.

Specifications primer Ceresit CT 17

When you purchase is necessary to consider the following specifications primer Ceresit CT 17.

  • material density - 1.0 kg / l.
  • Operating temperature - 5 ° C - 35 ° C ( "Summer"), the relative humidity should not be higher than 80%, "Winter" - to - 40 ° C.
  • Drying time varies.Summer version in the specified temperature within - from 4 to 6 hours.
  • has no odor.
  • application rates - about 200 g per 1 m².
  • penetration depth - about 0.5 mm (300 M concrete) is about 1 mm (brick 75 M), 1.5 mm (50 M plaster).

complex properties of the primer allows to use it at work on the outer insulation.


  • excellent penetration ability.
  • Significant strengthening of the surface, a marked increase in adhesion.
  • harmless, can be used in children's and medical institutions.
  • not have in solvent.
  • Excellent protection against mold and mildew.
  • not demanding storage conditions.Summer version stored at "positive" temperature, winter is permissible frozen and thawed, however, within 2 weeks of not more than 5 times.
  • dries fast.
  • for sale in the concentrated form, so it takes up little space when stored.


consumer reviews contain information about the use of a primer is not cheap.It is also said that the yellow paint is difficult, if primer is applied for the subsequent white coloring.During use, the primer gives an unpleasant smell of hydrogen sulfide, which after drying completely disappears.Among other "cons" - with spills on the surface of polymeric materials and eats very difficult to remove.So linoleum and painted surfaces thoroughly better cover before using Ceresit CT 17.