About ZHUO JUN Shandong Zhuo Jun Industrial Co., Ltd. is the first and only comprehensive manufacturing enterprise, which independently researches, develops and manufactures a series of construction chemical material additives in Jinan, the capital city of Shandong Province. Main products are Redispersible Polymer Powder (RDP), Hydroxypropyl Methyl Cellulose (HPMC), Polyvinyl Alcohol (PVA) and Superplasticizer(SPs). As an environmentally friendly high-tech enterprise, ZHUO JUN values the customer relationships and endeavors to be a reliable manufacturer and supplier. It also takes an active role in sustainability because it believes in making the world a better place for future generations. Product Description ZHUOJUN® redispersible polymer powders are free flowing white powders obtained by spray drying macromolecular copolymer dispersions under carefully defined conditions. They are widely used improve cohesion, adhesion, flexibility and workability in constructions especially in dry-mix mortar. Typical Applications - Tile adhesives - Tile grout - Wall putty - External insulation and finish systems (EIFS) - Cement, lime or gypsum-based finished dry-mix mortar - Self-leveling flooring compounds - Repair mortars and crack fillers - Cement-based plasters - Gypsum fillers Advantages -Improves workability -Improves adhesive strength -Improves abrasion resistance -Improve application properties Composition: Polymer Resin Main ingredient of dispersion particle and a key part for redispersible polymer powders to come into play. Interior Additives It plays a role of modified resin with polymer resin. Protective Colloid A layer of hydrophilic material is coated on the surface of the redispersible polymer powder. The protective colloid of most redispersible polymer powder is polyvinyl alcohol. Exterior Additives The anti-caking agents and super-fined mineral additives are incorporated to make sure that powder properties are maintained during storage and processing. Technical Data for ZJ-801 Model No. ZJ-801 Appearance flowing white powder Particle Size 80 µm Bulk Density 500-600 kg/m³ Solid Content min. 98 % Ash Content (850) 16±2 % pH Value 5.0-8.0 MFFT ()(1) 5 Tg ()(2) 0-4 Application tile adhesives, tile grout, wall putty, external insulation and finish systems (EIFS), interface mortar, self-leveling flooring compounds, repair mortars, crack fillers, cement-based plasters, gypsum fillers (1) Minimum film-forming temperature, approx. (2) Tg() refers to glass transition temperature.