LANDU Flexible Redispersible Polymer Powder for High-Performance Construction
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LANDU Flexible Redispersible Polymer Powder for Construction

LANDU ACCURATE™

Redefining flexibility and durability in cementitious materials. Enhance elasticity, crack resistance, e adhesion with superior polymer technology that adapts to structural movement.

Advanced flexible polymer formulation delivering exceptional performance for dynamic construction environments.

Enhanced Elasticity

Superior flexibility

Crack Resistance

Anti-cracking formula

Adesione Forte

Reliable bonding

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 Explore Specs
300%
Elongation
≥95%
Flessibilità
ISO 9001
Certificato

Flexible Applications

Flexible Sealant
Elastic Coating
Waterproof Membrane
Joint Compound
LANDU ACCURATE™

Premium Flexible Redispersible Polymer Powder

Unmatched Flexibility for Cementitious & Construction Materials

LANDU ACCURATE™ Flexible Redispersible Polymer Powder (RDP) is a high-performance polymer additive engineered to deliver superior elasticity, crack mitigation, and movement tolerance. Unlike conventional rigid formulations, our flexible grade adapts to vibrations, substrate movements, and mechanical stress—ensuring exceptional durability and long-term structural integrity.

Serving as an elasticity enhancer, crack-prevention agent, and adhesion booster, ACCURATE™ transforms the resilience and lifespan of your cement-based projects.

📌
Request Your Sample Today See the Difference Firsthand!
LANDU Flexible Redispersible Polymer Powder Sample
PREMIUM FLEXIBLE
Elasticity
Durability
Adhesion

Why LANDU Flexible RDP Stands Out

Advanced polymer technology delivering exceptional performance across diverse applications

Advanced Elastic Performance

Absorbs thermal expansion, vibration, and minor substrate shifts.

Outstanding Crack Prevention

Reduces fractures caused by shrinkage, mechanical stress, and temperature fluctuations.

Superior Bonding Strength

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LANDU Technology

ACCURATE™ Polimero in Polvere Flessibile Redispersible Specifiche tecniche

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Product Name
POLIMERO Redispersibile ACCURATE™ in polvere
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24937-78-8
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39052900
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LANDU Flexible RDP Products
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LANDU RDP 5045N Product Sample
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Flagship Grade

Flexible RDP 5045N Technical Data

LANDU Flexible RDP 5045N Sample
VAE
≥99%
Flexible
≥99%
400-600
6-8
5°C

Specifiche tecniche

Parameter
Value
Polymer Type
VAE (Vinyl Acetate–Ethylene)
Protective Colloid
PVA (Polyvinyl Alcohol)
Solid Content (%)
≥99
Ash Content (%)
10 ± 2
Bulk Density (g/L)
400 – 600
Tg (°C)
5
MFFT (°C)
0
Valore pH
6 – 8
Type
Flexible

Punti salienti delle prestazioni

  • Provides exceptional deformation tolerance and adhesive strength
  • Significantly boosts crack resistance, impact strength, and material workability
  • Maintains moisture, cohesion, and smoothness in cement-based applications
  • Delivers the perfect balance between flexibility and bonding power for high-stress environments

Recommended Usage Areas

Versatile applications across construction and industrial sectors

Tile Adhesives

Superior bonding for ceramic and stone tiles with enhanced flexibility and movement tolerance.

Superior Bonding
Movement Tolerance
Flexible

EIFS/ETICS Systems

External insulation finishing systems with superior elasticity and weather resistance.

Weather Resistant
Elastic
Insulation

Wall Putty

Smooth wall preparation and finishing with excellent crack resistance and workability.

Crack Resistant
Smooth Finish
Workable

Plastering Mortars

Enhanced workability and durability for interior and exterior plastering applications.

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Adesione Forte
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LANDU RDP Package
1
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💧
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Standard Packaging Specifications

Engineered for optimal protection and handling

25
kg per bag
Dimensions
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Pallet Configuration Options

500kg 20 bags (4 bags/layer × 5 layers)
600kg 24 bags (4 bags/layer × 6 layers)
⚙️ Custom packaging available for OEM or bulk orders
LANDU Professional Warehouse
🌡️
Climate Controlled

Optimal temperature & humidity

💨
Ventilation System

Continuous air circulation

🛡️
Weather Protection

Sealed from elements

Professional Storage Facility Certificato ISO

Storage Guidelines

Optimal preservation conditions for maximum shelf life

Temperature 5°C - 35°C Room temperature range
Humidity < 65% RH Dry environment
🔒
Sealed Environment

Keep bags tightly sealed in a cool, dry, and well-ventilated area to prevent moisture absorption and maintain product quality.

☀️
Environmental Protection

Avoid direct sunlight, moisture, or heat exposure to maintain performance consistency and extend shelf life up to 12 months.

📩

Request a Quote Now

Discover how LANDU Flexible RDP can enhance your cementitious formulations with our professional packaging and storage solutions.

Free Testing Program

Test It Yourself – Free Samples Available

Before committing to your next procurement, see how ACCURATE™ Flexible RDP performs in your own mix designs. Our free sample program lets you evaluate flexibility, adhesion strength, and crack resistance with ease.

Your Sample Package Includes:

500g-1kg

Selected Grade Sample

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Expert Technical Support

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✓ No commitment required
✓ Fast worldwide shipping
✓ Supporto tecnico esperto

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Discover the advantages that make LANDU the preferred choice for construction professionals worldwide

LANDU Global Presence
60+
Paesi in tutto il mondo
🌍
Global Reach

Worldwide distribution

✓
Proven Quality

Trusted by professionals

Global Presence

LANDU is a globally recognized manufacturer of Flexible Redispersible Polymer Powder (RDP) and high-performance construction additives. Our products are trusted in more than 60 countries worldwide, serving diverse industries with proven reliability and consistent quality standards.

Certificazioni LANDU
📋
ISO 9001

Quality Management

🛡️
EU REACH

Safety Compliance

🌱
EcoVadis

Sostenibilità

Certified Quality Assurance

We operate under strict ISO 9001 quality management systems and are fully compliant with EU REACH regulations — ensuring product safety, consistency, and environmental sustainability from production to delivery.

ISO 9001
EU REACH
EcoVadis
💡

Driven by Innovation

With 11 invention patents and 4 utility models, LANDU's R&D team continuously develops advanced polymer solutions that redefine performance, flexibility, and efficiency in modern construction chemistry.

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11
Invention Patents
⚙️
4
Utility Models
LANDU Research Laboratory
🔬
Advanced Equipment

State-of-the-art testing

👨‍🔬
Team di Esperti

Experienced researchers

💡
Innovation Focus

Continuous development

Eccellenza nella Ricerca e Sviluppo

🧪 Gamma completa di prodotti

From HPMC, HEMC, HEC, and Polycarboxylate Superplasticizers (PCE) to Gypsum Retarders, Silicone Hydrophobic Powder (SHP), Powder Defoamers, and premium Flexible RDP grades, LANDU provides a complete range of polymer additives tailored for cementitious systems and dry-mix mortars.

Eteri di Cellulosa LANDU
📋 Cellulose Ethers
HPMC
HEMC
HEC

Cellulose Ethers

HPMC, HEMC, HEC for superior water retention, workability enhancement, and thickening properties in construction applications.

LANDU Construction Additives
⚗️ Construction Additives
PCE
Retarders
Defoamers

Specialty Additives

PCE superplasticizers, gypsum retarders, powder defoamers, and hydrophobic powders for specialized construction needs.

LANDU RDP Products
🔬 RDP Products
RDP flessibile
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Durability

Polymer Powders

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8+
Linee di prodotto
60+
Paesi serviti
15+
Anni di esperienza
LANDU Manufacturing Facility
🤖
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✅
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75,000
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3

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Our dedicated team of technical experts and sales professionals provides comprehensive support, from product selection and formulation guidance to after-sales service, ensuring your success in every project.

🎯

Product Selection

Expert guidance for optimal product choice

🧪

Formulation Support

Technical assistance for mix design

🛠️

After-sales Service

Continuous support and troubleshooting

LANDU Professional Team
🎓
Competenza tecnica

Qualified professionals

🤝
Customer Support

Dedicated service

Professional Support

Ready to Partner with LANDU?

Whether you need custom formulations, technical consultation, or reliable supply solutions, LANDU possesses the expertise, capacity, and global presence to deliver exceptional results for your business.

📞 Contatta il Nostro Team
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✓ Free consultation
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✓ Expert support
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en_USEnglish arArabic bg_BGBulgarian cs_CZCzech da_DKDanish nl_NLDutch etEstonian fiFinnish fr_FRFrench de_DEGerman elGreek hu_HUHungarian id_IDIndonesian jaJapanese ko_KRKorean lvLatvian lt_LTLithuanian nn_NONorwegian pt_PTPortuguese (Portugal) pt_BRPortuguese (Brazil) ro_RORomanian ru_RURussian sk_SKSlovak sl_SISlovenian es_ESSpanish (Spain) es_MXSpanish (Mexico) sv_SESwedish tr_TRTurkish ukUkrainian it_ITItalian