EXTRA GRUNT KONCENTRAT is a modern primer in the form of a high-performance concentrate. It is used for priming highly absorbent and porous substrates, combining the features of a common primer and a deep primer.
Application
The use of primer allows for the strengthening and sealing effect of both the surface and the interior of the pores in the building material. Especially recommended for priming drywall, concrete, aerated concrete, gypsum, cement and cement-lime plaster under paints, adhesives, gypsum coats and other leveling coats.
Properties
- colorless, non-flammable, solvent free
- after drying, it forms a coating that increases the adhesion of adhesive masses and other surfacing compounds
- increases resistance to scratching and regulates the absorbency of the substrate and the exchange of water vapor
- reduces the consumption of paints for painting
Method of use
Dilute the preparation with water in the ratio: 1 part of the preparation to 6 parts of water. Mix well. It should be applied evenly to the substrate with a brush, paint roller or spray. On very absorbent substrates, the "wet on wet" priming can be repeated. Substrate temperature should be above +5 C. Drying time from 6 to 24 hours.
Performance
The consumption of the preparation depends on the degree of absorption of the substrate - 1 liter is enough for the priming of approximately 70-100 m2.
Storage
Store in places not exposed to sunlight, protecting against freezing.
