Betonokontakt
Primer for exterior and interior use
- Application
- Adhesive preparation of dense substrates
- Packaging
- 14 kg
Site language
Primers
Deep-penetrating primer concentrate
For treating fragile, crumbling and highly absorbent surfaces - in order to strengthen and reduce absorbency; for strong bases - to increase adhesion when plastering, puttying, decorative finishing, painting, wallpapering; before self-leveling mixtures, tile adhesives and polymer waterproofing mastics. Suitable for concrete, limestone, gypsum and cement plasters, brick, natural stone, plasterboard, chipboard, fiberboard, cinder blocks, cement and gypsum screeds. For external and internal works.
Increased resistance to mold and microorganisms; strengthens the base, increases adhesion, reduces absorbency; environmentally friendly product; coating operating range from −60 °C to +80 °C.
Aqueous dispersion of polymers (fine acrylic latex), antiseptic, functional additives, water.
The base must be dry and free of dust, dirt, grease and loose old coatings. Stir before diluting. Dilute with clean water according to the table. Do not apply without dilution. Prime highly absorbent substrates in two layers.
| Base | Concentrate: water |
|---|---|
| Loose, highly absorbent substrates | 1:3 |
| Gypsum bases | 1:3 |
| Normally absorbent bases | 1:6 |
| Durable, low-absorbency bases | 1:9 |
| Under the wallpaper | 1:9 |
Brush, roller, paint sprayer. Clean the tool with water after use.
Drying time depends on the thickness of the layer, temperature and humidity, and surface properties.
Store above +5 °C.
5 cycles.
12 months.
Canister 1 l; 5 l; 10 l.
A technical sheet for this material can be requested from a PROMIX specialist.