Factory made, dry mix for making cement-based primers bound to the substrate with a minimum thickness of 25 mm, or on a separation layer with a minimum thickness of 35 mm. It is suitable for priming all surfaces and hydraulic binders.
Cement primer
- Easy and convenient to use
- It allows to create gradients
- As composite or on a separation layer
- Composition: Portland cement, mineral fillers, modifiers.
- Mixing ratio (water/dry mix): approx. 3.5 litres of water per 25 kg of dry mix.
- Application temperature: from +5°C to +25°C
- Grain-size distribution: max. 4 mm
- Minimum layer thickness 25 mm
- Maximum layer thickness: 80 mm
- Compressive strength after 28 days ≥ 16 MPa
- Bending strength after 28 days: ≥ 4 MPa
- Pot life after mixing with water: approx. 1 hour
- Foot traffic: after 48 hours (at the temperature of +20°C)
- Cladding layers may be laid after approximately 4 weeks and moisture content ≤2% for ceramic tiles and moisture content ≤1.5% for parquet floor, panels, etc.
- approx. 20 kg/m² per 1 cm of product thickness.
- Bags: 25 kg
- On a pallet: 42 pcs.
