The Supraten Betohgpuht is a quartz sand primer designed for both interior and exterior use to prepare surfaces for subsequent finishes. By creating a rough texture, it ensures a strong bond to absorbent substrates, making it a reliable choice for stabilizing walls before applying decorative coatings. You can apply this primer using a brush, and its pink color indicator helps you keep track of where the product has been spread. With a coverage rate of 5-9 m² per layer, it takes 24 hours to dry completely. This variant comes in a 13.5 kg size, making it ideal for larger scale projects.