Mortar and Putty Additives Factory
We manufacture a full range of high-quality raw materials, including HPMC, RDP, PVA, HEC, HPS, and SHP. Beyond standard supply, we excel at tailoring and custom-formulating additives based on your specific project requirements.
Your #1 Mortar and Putty Additives Factory
Our factory is equipped with advanced German production technologies, fully automatic processes, and extensive product inventory. We operate 11 automatic production lines for HPMC and RDP-VAE, delivering an annual capacity of over 55,000 tons of high-quality additives. Backed by a team of over 70 R&D and technical specialists, our strict quality control ensures all products are rigorously monitored from raw materials to final shipment.
Whether you need standard or custom additive solutions—including HPMC, RDP-VAE, HEC, MHEC, HPS, or Gypsum Retarders—our professional engineers are ready to satisfy your needs. We look forward to creating a strong business relationship with you. Feel free to contact us!
Han Peony Factory Production Materials
Focus on hydroxypropyl methylcellulose (HPMC), redispersible latex powder (RDP), etc., as well as the research and development, manufacturing and sales of functional cellulose ethers.
HPMC
Hydroxypropyl methyl cellulose features excellent water solubility, water retention, pH stability, surface activity, and temperature-reversible gelling, while delivering outstanding thickening, adhesive, and film-forming performance.
RDP & VAE
Redispersible latex powder are water-soluble redispersible powders, which are divided into ethylene/vinyl acetate copolymers, polyvinyl alcohol as a protective colloid, and spray-dried to make a white powder adhesive
PVA
Polyvinyl alcohol powder is made of vinyl acetate through polymerization and alcoholysis. It is a white or light yellow, stable, non-toxic, water-soluble and environment-friendly polymer.
HEC
Hydroxyethyl cellulose is a non-ionic surfactant, soluble in hot and cold water, and its properties are thickening, suspending, binding, floating, film-forming, dispersing, water-retaining, etc.
HPS
Hydroxypropyl starch ether is a modified starch ether produced from natural macromolecule plant material through a series of chemical and physical reactions under alkaline conditions. Non-toxic, odorless, white powder, soluble in cold water to form a transparent or translucent viscous liquid.
SHP
Silicone Hydrophobic Powder is a highly efficient hydrophobizing and water repellent additive in powder form (white colour) for cementitious mortars.
Innovative Solutions for All Your Mortar & Putty Additive Needs
Han Peony provides a cutting-edge solution for all your construction additive needs, combining advanced manufacturing technology with unparalleled expertise. We offer innovative additive solutions to elevate your business, professionally helping construction and decoration companies optimize their cement mortar and putty formulations.
Our state-of-the-art production process ensures that all our additive products are manufactured with unmatched accuracy and consistency. We also aim to provide customers with tailored, project-specific solutions according to your unique application requirements.
Industry Solutions For Cement Mortar and Putty
Han Peony provides excellent mortar and putty additive solutions that can meet all construction and decoration industry requirements, including cost-efficiency, optimal workability, high water retention, and stability.
Han Peony Manufacturing Capabilities
Han Peony is equipped with state-of-the-art cellulose ether and polymer fabrication capacities. With a total investment scale of RMB 450 million and covering an area of 50,000 square meters, we specialize in the R&D and in-house production of high-performance construction additives.
Our factory is equipped with advanced technologies, including imported German production equipment, to ensure that we manufacture the highest quality products. We operate 8 fully automatic production lines for hydroxypropyl methylcellulose (HPMC) with an annual capacity of over 30,000 tons, alongside 3 automatic production lines for redispersible polymer powder (RDP) delivering an annual capacity of 25,000 tons.
Product Quality and Stability
Strict Raw Material & Process Control
We source premium first-grade refined cotton and conduct rigorous testing on viscosity, moisture, ash content, and water retention at every production stage. Utilizing advanced German production equipment and a fully automated DCS control system, our multi-process operations ensure efficient, safe, and highly stable product quality.
Advanced Testing & Secure Storage
Every batch undergoes double inspection—including comprehensive technical data reviews and application testing—before packaging. Products are then stored in a well-ventilated, dry, and cool warehouse to maintain peak performance, with all batch samples retained for 2 years to guarantee traceable quality.
Exhibition customers
