Highly transpirant silicate undercoat with a smooth finish, according to DIN 18363 Standards. TECHNICAL DATA: Consistency: fluid liquid. Colour: transparent. Density (EN ISO 2811-1) (g/cm³): approx. 1.10. Dry solids content (EN ISO 3251) (%): approx. 14. Dilution rate: supplied ready to use. Waiting time before applying other products: 24 hours. Application temperature range: from +8°C to +35°C. Cleaning: water. Storage: 12 months. Application: roller, brush or spray. Consumption: 0.1-0.15 kg/m². Packaging: 10 kg.