Wall putty is a white cement-based powder made of polymer and other minerals that improves the appearance of the wall. It is primarily used to fill cracks and holes in walls and to prepare an even surface for painting.To improve your wall putty formula, HUA® chemical recommends our Cellulose Ether including HEMC (Hydroxyethyl Methyl Cellulose) and HPMC (Hydroxypropyl Methyl Cellulose), alongside our RDP (Redispersible Polymer Powder), to serve as high-performance additives.
As non-ionic, water-soluble polymer additives, our HPMC and HEMC serve as excellent water retainers, thickeners, and binders to enhance moisture preservation, consistency, and workability. By incorporating our RDP, the formula gains superior flexibility, stronger adhesion to various substrates, and significantly improved crack resistance, ensuring a smooth, durable, and premium finish for your wall putty.