Why Add Redispersible Polymer (VAE/RDP) Powder in Wall Putty?
Redispersible polymer powder is made by water-based emulsion using a spray-drying process. It dissolves quickly in water, forming an emulsion. RDP powder is a key part of putty, and it plays an important role in how well the putty sticks. Increasing the amount of RDP powder results in a higher bonding strength. What is Redispersible Polymer Powder Used For? Redispersible Polymer powder is mainly used in all kinds of dry-mix mortar, such as wall putty powder, ceramic tile adhesive, ceramic tile jointing agent, dry powder interface agent, exterior insulation mortar, self-leveling mortar, mending mortar, decorative mortar, waterproof mortar, etc.. The Role of Redispersible Polymer Powder (RDP) in Putty Redispersible Polymer Powder (RDP) plays a crucial role in enhancing the properties of wall putty , making it more effective and durable. Here’s how RDP contributes to improving putty formulations: 1. Enhanced Adhesion and Mechanical Proper...