Ready-to-use bonding promoter and primer made from synthetic acrylic resin and silica inerts with a very low emission level of volatile organic compounds (VOC) for render, smoothing and levelling compounds and adhesives for ceramic tiles. TECHNICAL DATA: Consistency: creamy liquid. Colour: grey. Waiting time before applying render: 15-20 minutes. Waiting time before applying smoothing compounds: 30 minutes. EMICODE: EC1 Plus - very low emission. Storage: 12 months. Application: roller or brush. Consumption: 0.20-0.30 kg/m². Packaging: 10 kg and 5 kg drums.