Premium, free-flowing white powder crafted by spray-drying superior Vinyl Acetate-Ethylene (VAE) emulsions
ACCURATE™ Redispersible Polymer Powder (RDP) is a premium, free-flowing white powder crafted by spray-drying superior Vinyl Acetate-Ethylene (VAE) emulsions. Upon contact with water, it effortlessly reconstitutes into a stable emulsion, offering remarkable film-forming and bonding capabilities.
As a reliable manufacturer and supplier, LANDU introduces ACCURATE™ RDP—specifically developed to excel in demanding construction applications. Derived from high-grade VAE emulsions, our RDP solutions significantly boost the strength, adaptability, and longevity of dry-mix mortars and construction formulations.
Enhances resistance to deformation and cracking, ensuring long-lasting structural integrity.
Promotes robust bonding between mortar and diverse substrates for reliable performance.
Ensures seamless application and effortless handling for professional results.
Preserves moisture for optimal curing and enduring durability in all conditions.
Significantly prolongs the lifespan of treated surfaces and structures.
Prevents excessive stiffness and maintains long-term stability and performance.
Leveraging LANDU's cutting-edge manufacturing processes and bespoke OEM formulation services, we customize redispersible polymer powder to match your unique project specifications and performance expectations with precision and reliability.
Get expert solutions tailored to your construction needs in every application.
Product Specifications & Performance Benefits
Engineered for high-performance dry mix mortars and diverse construction applications, ACCURATE™ RDP consistently delivers exceptional results across various professional systems
Enhanced bonding strength for ceramic and stone installations
Improved workability and crack resistance for interior surfaces
Superior flow properties and surface finish quality
Enhanced durability for exterior insulation systems
Strengthens the bond between mortar and a broad range of substrates, promoting lasting reliability in demanding environmental conditions.
Decreases elastic modulus to boost flexibility, minimizing risks of cracking and enhancing resilience against physical stress.
Hydrophobic formulations enhance waterproofing, safeguarding mortars from moisture infiltration and water damage.
Real-world application showcasing ACCURATE™ RDP performance benefits in professional construction projects
Discover the outstanding performance of ACCURATE™ Redispersible Polymer Powder for yourself.
Our specialists are ready to craft solutions tailored to your project's specifications.
LANDU is dedicated to supplying dependable, top-tier RDP products. Reach out for OEM customization options or to discuss unique requirements.
LANDU's ACCURATE™ RDP is available in diverse grades, each engineered to address distinct construction challenges. Our technical specialists are ready to assist you in finding the optimal solution.
ACCURATE™ Rigid RDP (5011N) delivers outstanding performance in tile adhesives and self-leveling compounds:
ACCURATE™ Flexible RDP (4025N) excels in exterior mortars and flexible tile adhesives:
ACCURATE™ Leveling RDP maintains optimal flow properties while delivering:
Essential for cementitious and gypsum-based self-leveling mortars.
ACCURATE™ Hydrophobic RDP safeguards building materials by preventing:
Performance matches industry benchmarks like Vinnapas 8034H.
As a foremost manufacturer of Redispersible Polymer Powder (RDP) in China, LANDU integrates state-of-the-art German engineering and an advanced secondary dehumidification process to achieve unmatched purity and exceptional product performance.
Upon blending with water, ACCURATE™ RDP effortlessly redistributes to create a homogeneous emulsion, subsequently forming a resilient polymer film as it dries.
In wall putty systems, ACCURATE™ RDP contributes to enhanced surface finish and extended longevity.
When used in EIFS, ACCURATE™ RDP functions as both a protective shield and an energy-saving solution.
At LANDU, every batch of ACCURATE™ Redispersible Polymer Powder (RDP) is the result of a meticulously orchestrated, science-driven manufacturing workflow. From the very first step of raw material selection to the moment each package is sealed, we maintain unwavering commitment to quality, consistency, and performance.
Our process begins with carefully chosen, high-grade VAE emulsions, sourced only from reputable, long-standing suppliers. These top-tier inputs deliver exceptional polymer stability, forming the essential backbone for RDP's superior performance in demanding construction environments.
High-purity polyvinyl alcohol (PVA) is methodically dissolved and combined with VAE emulsions in strictly regulated proportions. This controlled blending ensures a homogeneous molecular structure, maximizing compatibility and guaranteeing uniform reliability across multiple production runs.
The prepared mixture is subjected to high-speed centrifugal spray drying at approximately 200°C. Within mere seconds, the emulsion is converted into fine powder particles, effectively preserving the polymer's active properties and delivering exceptional ease of redispersion.
Within mere seconds, liquid emulsion transforms into fine powder particles while effectively preserving all polymer active properties for exceptional redispersion performance.
Each RDP batch boasts smooth, spherical granules with a consistently uniform particle size. This precise morphology enhances powder flow, improves blending efficiency, and promotes superior adhesion and flexibility in mortar applications, making end results both durable and refined.
Following cooling and meticulous sieving, the RDP is packaged in a fully automated, dust-free facility. This closed-loop handling safeguards product purity, ensures long-term stability, and allows secure storage under varied environmental conditions.
Meticulously orchestrated workflow ensuring unwavering commitment to quality, consistency, and performance.
LANDU delivers premium, eco-responsible polymer solutions through ACCURATE™ RDP, embodying superior quality, sustainable innovation, and exceptional customer satisfaction from formulation to delivery.
Eco-conscious production processes minimize environmental impact while delivering superior polymer solutions.
ACCURATE™ RDP meets stringent international benchmarks with respected global certifications.
Expert R&D team crafts tailored RDP formulas for unique applications and specific requirements.
Comprehensive testing and inspection ensure consistent reliability and excellence in every batch.
R&D experts provide technical assistance and formulation guidance.
Multiple payment channels including T/T, L/C, O/A for global convenience.
Swift order fulfillment with 7-14 working days delivery timeline.
Reliable international distribution ensuring uninterrupted supply worldwide.
Experience the LANDU difference in polymer solutions
LANDU ranks among China's leading RDP producers. Our Shandong facility integrates German-engineered processes with advanced machinery, delivering 30,000 metric tons annual capacity for reliable international supply.
LANDU delivers bespoke RDP solutions through our ACCURATE™ series. Our technical team adapts polymer characteristics for your specific mortar formulations and project requirements.
Our expert R&D teams provide comprehensive technical consultation and personalized support. From product selection to formula optimization, we ensure optimal application results.
LANDU ensures smooth purchasing and efficient global delivery for ACCURATE™ RDP. From customized packaging to flexible shipping terms, we deliver safely and on time — wherever you are.
Our facilities ensure safe, efficient packaging and transportation of ACCURATE™ RDP worldwide. Every shipment maintains product integrity throughout delivery.
OEM packaging available upon request
Fast production and delivery
Depending on order size and customization
Free sample shipping via FedEx or DHL
Contact us today for customized quotes and delivery options for your location.
