RDP Powder Manufacturer - Accurate™
RDP Powder Manufacturer
Redispersible Polymer Powder (RDP) is a free-flowing white powder produced by spray-drying polymer emulsions, typically based on VAE (vinyl acetate-ethylene) copolymers. It is a key functional additive widely used in construction materials to enhance overall system performance.
LANDERCOLL® Accurate™ RDP readily redisperses in water and forms a flexible polymer film within the cementitious matrix. This significantly improves adhesion, cohesion, flexibility, mechanical resistance, and long-term durability of the final formulation.
- Controlled ash content and stable film formation.
- ISO-certified production, REACH-compliant for European markets.
- Solid Content: ≥99.0% | Ash Content: ≤10±2% | Bulk Density: 400–600 g/L
| Item | Details |
|---|---|
| RDP Powder Price | Negotiable |
| MOQ | 1,000kg |
| Packing | 25kg/bag, 600kg/pallet, 700kg/ pallet or 1300kg/pallet |
| Delivery | Around 7 days |
| Payment Terms | T/T or L/C at sight |
RDP Powder Manufacturer
LANDU is a specialized manufacturer of redispersible polymer powders dedicated to delivering high-quality RDP products worldwide. Accurate™ RDP readily redisperses in water to form a flexible polymer film, enhancing adhesion, cohesion, flexibility, and long-term durability in tile adhesives, wall putty, repair mortars, and other construction applications. Customized grades are available to meet specific performance requirements.
| Property | Unit | Typical Range / Description |
|---|---|---|
| Appearance | - | White or slightly yellow free-flowing powder |
| Ash Content (Ignition Residue) | wt% | Typically 8% - 15% |
| Moisture Content | wt% | ≤ 1.5% - 2.0% |
| Minimum Film Forming Temperature (MFFT) | °C | Typically 0°C - 10°C |
| Glass Transition Temperature (Tg) | °C | Varies |
LANDERCOLL® RDP Powder Functions
Adhesion
Accurate™ RDP Powder improves bonding strength between mortars and substrates, helping ensure reliable adhesion across a wide range of construction applications.
Mechanical Resistance
It enhances resistance to stress and deformation, helping construction materials maintain stability under mechanical loads.
Cohesion
Accurate™ RDP Powder strengthens internal cohesion, improving consistency, integrity, and overall application performance.
Flexibility
It increases deformability and crack resistance, helping finished systems withstand movement and temperature variations.
Water Resistance
Accurate™ RDP Powder improves moisture resistance and durability, contributing to long-term performance in demanding environments.
Accurate™ offers customized, modified RDP Powder as well. Our advanced laboratories and technical team support tailored products and formulations to meet your specific requirements.
Accurate™ RDP Service
- You can choose from T/T, L/C, OA, and more methods while paying for orders.
- LANDU's fast and trackable logistics service is here to reassure you.
- Contact LANDU for Reasonable MOQs, tailored formulation, and free consultations.
Your Professional RDP Powder Manufacturer
Manufacturing Excellence
Accurate™ RDP consistently guarantees premium-grade RDP powder with every shipment.
Our production facility applies state-of-the-art processing equipment for streamlined, stable RDP Powder manufacturing, securing consistent product quality batch after batch.
RD Innovation
We keep investing in continuous R&D to drive Accurate™ forward.
We follow cutting-edge industry tech and regularly refine formulas for enhanced end-product performance.
Strict Quality Control
Accurate™ complies with global industrial standards for rigorous quality oversight.
We source premium raw materials exclusively and run multi-stage QC inspections across full production cycles to guarantee consistent top-tier RDP Powder quality.
Recommended Grade
| Category | Grade | Emulsion Type | Protective Colloid | Solid Content | Ash Content | Bulk Density | Tg (°C) | MFFT (°C) | pH Value | Type | Download |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Standard Grade | 4012N | VAE | PVA | >99% | 14±2 wt% | 400-600 kg/m³ | 15 | 4 | 6-8 | Rigid | Download TDS |
| 4025N | VAE | PVA | >99% | 14±2 wt% | 400-600 kg/m³ | 0 | 1 | 6-8 | Semi-flexible | Download TDS | |
| High Performance Grade | 5011N | VAE | PVA | >99% | 12±2 wt% | 400-600 kg/m³ | 15 | 4 | 6-8 | Rigid | Download TDS |
| 5045N | VAE | PVA | >99% | 12±2 wt% | 400-600 kg/m³ | -15 | 0 | 6-8 | Flexible | Download TDS | |
| Acrylic Grade | 9028E | S/AC | PVA | >99% | 12±2 wt% | 400-600 kg/m³ | 5 | 1 | 6-8 | Semi-flexible | Download TDS |
| 9055E | S/AC | PVA | >99% | 12±2 wt% | 400-600 kg/m³ | -15 | 0 | 6-8 | Flexible | Download TDS |
Landercoll® HPMC Applications
Request Your Free Accurate™ RDP Powder Sample Now!
- Sample size: 500g per bag
- Free formulation advice & technical support
- Fast door-to-door shipping
- Contact us to get free samples
LANDERCOLL® HPMC Packaging & Storage
Custom Landercoll® HPMC tailored to your exact formulation demands.
- Multi layer paper bag with inner PE film
- 25 kg paper bags (with polyethylene inner liner)
- 20' container: 10 Tons
- 40' container: 22 Tons (with pallet)
- Neutral or blank bag available, OEM brand available
- Store in cool and dry conditions
Landercoll® HPMC Applications
LANDERCOLL HEMC
Hydroxyethyl Methyl Cellulose
LANDERCOLL HEC
ACCURATE RDP Powder
Redispersible Latex Powder
NOVASTAR PCE-Superplasticizer
Polycarboxylate Superplasticizer