1001 Synthetic Cement Primer ST (CPST) Super is a premium quality wall primer specially formulated for cement, plastered, and masonry surfaces. Designed to seal pores and provide excellent adhesion, it acts as a perfect base coat for a variety of topcoats including emulsion, enamel, and distemper paints. Its moisture-resistant formula helps prevent flaking, peeling, and uneven absorption, ensuring a long-lasting, smooth, and vibrant finish on both interior and exterior walls.