Redispersible Polymer Powder (RDP)—primarily manufactured through the spray-drying of water-based vinyl acetate-ethylene (VAE) or acrylic copolymer emulsions—has emerged as a transformative chemical additive in modern dry-mix mortar technology. As modern architecture demands higher durability, energy efficiency, and speed of construction, traditional cementitious materials modified solely with water often fall short due to their inherent brittleness, […]