Silicone resin primer MC

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Product description

The Silicone resin primer is a primer that guarantees good adhesion, more even absorption and better grip for concrete, board and plaster surfaces, and paint surfaces in a good condition. 

  • Regulates absorption
  • Improves adhesion and grip
  • Alkali-resistant
  • Easy to work with
  • White or tinted
  • Thin with 5-20% water depending on the base


  • Concrete surfaces
  • All plastered surfaces
  • Board surfaces
  • Firm old coatings
  • For outdoor and indoor use


The product is listed in the portal for building products that can be used in Nordic Swan Ecolabelled buildings.
GTIN code Product name Product number Package size
6416841760500 Silicone resin primer MC 86050 15 kg
Silicone-resin primer MC HR 1 Fescon colors 50305 15 kg
Silicone-resin primer MC HR 2 other colors 50306 15 kg
Work instructions

Remove impurities from the surfaces, roughen and clean old coated surfaces, and entirely remove weak, old coatings. Do not work with the product in direct sunlight, in high winds, or when the air humidity is high (>80%). The fresh primer must be protected from too rapid drying, frost and rain during the work and until it has dried entirely. Apply the primer to a dry base using a brush, sprayer or a roller. Ensure that the base is durable, dry and clean. We recommend tinting the primer to match the coating. Thin with 5-20% water depending on the base. Thinning affects the opacity of the product’s tint. Depending on air humidity and temperature, further treatment can be done no earlier than after 12 hours (+20°C/65% relative humidity).

Cleaning of tools

Clean with water immediately after use.

Storage and handling of waste
See the separate storage and disposal instructions

Material usage

approx. 200 g/m 2 depending on the base

Binder plastic dispersion
Package size 15 kg

Store in a dry and cool storage. Do not allow to freeze. The maximum allowed storage temperature +25°C must not be exceeded. When the storage temperature is lower, the primer must be placed into an intermediate storage at a temperature of around +20°C before working.


1.48 g/cm3

Usage temperature

the temperature of the base and air must be < +5°C

Thinner water
Tintability Can be tinted
VOC content

EU limit value for the product cat. A/g 30 g/l) (2010)