Two-component, solvent-free, low-viscosity, epoxy primer with a very low emission level of volatile organic compounds for consolidating and waterproofing cementitious substrates. TECHNICAL DATA: Consistency: liquid. Colour: transparent yellow. Mixing ratio: comp. A : comp. B = 4 : 1. Waiting time before laying floors or applying smoothing compound: 24 hours. Workability time: 40 minutes. EMICODE: EC1 R Plus - very low emission. Storage: 24 months. Application: roller, brush or flat trowel. Consumption: 0.2-0.3 kg/m² per coat. Packaging: 5 kg units (A + B).