ZOVAE: Your Trusted Semi-Flexible Redispersible Polymer Powder Supplier

Redispersible Polymer Powder (RDP), often called RDP powder, is a vital additive in the construction industry, known for enhancing adhesion, flexibility, and durability. ZOVAE is a premier manufacturer specializing in high-quality Semi-Flexible RDP, designed to meet the diverse needs of modern construction.

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What is Semi-Flexible Redispersible Polymer Powder?

Semi-Flexible RDP is a white, spray-dried powder derived from VAE (Vinyl Acetate Ethylene) polymer emulsions. Its unique semi-flexible nature provides an optimal balance between rigidity and elasticity, making it ideal for applications requiring both structural integrity and movement tolerance.

Key Benefits of ZOVAE Semi-Flexible RDP Powder

  • Moderate Flexibility: Maintains mechanical strength while allowing controlled movement, reducing stress and potential damage.
  • Crack Resistance: Offers enhanced resistance to cracking compared to rigid RDP formulations.
  • Improved Adhesion: Ensures strong bonding in tile adhesives, wall putties, and more.
Wall with cracks

Applications of ZOVAE Semi-Flexible RDP Powder

ZOVAE's Semi-Flexible RDP Powder is versatile and can be used in a variety of construction applications:

a tiler sitting in a bathtub spreading adhesive on a tile.

Tile Adhesives

Improves bonding strength, tolerates substrate movements, and withstands thermal expansion, ensuring durable tile adhesion.

Builder using a trowel to add plaster. Plastering wall with putty-knife, close up image. Fixing wall

Wall Putty/Skim Coat

Enhances adhesion, flexibility, and durability, resisting cracking from substrate movement.

Worker plastering walls with gypsum plaster and spatula

Gypsum-Based Mortar

Provides improved adhesion in humid conditions, enhances crack resistance, and increases elasticity while retaining strength.

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Waterproof Mortar

Enhances waterproofing, improves adhesion, increases flexibility and crack resistance and enhances workability
Brown Insulation rock wool blanket placing between the wall and the brick layer.

EIFS (Exterior Insulation Finish System) Finish System

Enhances adhesion in humid conditions, boosts crack resistance, and increases elasticity, extending lifespan under thermal stress.

ZOVAE Semi-Flexible RDP Powder Specifications

ZOVAE provides premium Semi-Flexible RDP, tailored from budget-friendly options to advanced performance solutions. Our expert team offers quick technical assistance and customized purchasing solutions.

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Product Overview

Product Name Semi-Flexible Redispersible Polymer Powder
CAS NO. 24937-78-8
HS Code 39052900
MOQ 1000kg
Applications Building Materials
Price Negotiable
Technical Guide Support
OEM brand available

Product Numbers

Product Number ZW5026N ZW6028N
Solid Content % ≥98%
Bulk Density/g/l 500-600
Particle Size/μm ~80
PH 5.0-8.0

Functions & Benefits

  • Balanced Flexibility: Maintains mechanical strength while allowing movement.
  • Improved Crack Resistance: Superior protection against cracking.
  • Enhanced Adhesion: Reliable bonding across construction materials.
Worker mixing gypsum plaster with water for plastering walls

Get ZOVAE Free RDP Samples

ZOVAE offers free RDP Powder samples with global shipping. Contact our sales team for assistance and technical guidance.

What we offer:

  • Product Documentation: TDS/Brochure
  • Pack: 200g-600g per bag
  • Delivery: Around 7-day Delivery via FedEx or DHL
  • Instant Service: Expert guidance 24h online
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ZOVAE Product Types

ZOVAE provides various RDP types based on glass transition temperature (Tg), including flexible, rigid, and semi-flexible options.

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Semi-Flexible RDP

Balances flexibility and rigidity, offering moderate elasticity and adhesion, suitable for applications needing both structural integrity and movement tolerance.

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Flexible RDP

High elasticity and flexibility with lower adhesion, designed for dynamic surfaces.

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Rigid RDP

High adhesion and bond strength but low flexibility, ideal for wall putties and tile adhesives.

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Self-Leveling RDP

Enhances workability, adhesion, and flexibility while minimizing shrinkage and imparting water resistance, suitable for self-leveling mortars.

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Hydrophobic RDP

Enhances water resistance, forming a dense, hydrophobic film, ideal for stable substrates.

Why Choose ZOVAE?

ZOVAE is a globally recognized manufacturer, known for delivering premium-quality products and exceptional service.

Flexible Payment

ZOVAE offers multiple payment options: T/T, L/C, O/A, and other methods.

Efficient Logistics

Orders are typically processed within 7-14 working days, depending on order size.

24/7 Instant Assistance

The ZOVAE technical department is available 24/7 to resolve your issues, providing the most timely assistance precisely when you need it most.

Expert Technical Support

ZOVAE’s expert team and advanced R&D lab deliver the most scientific and effective usage plan, while our skilled technicians provide reliable answers to your questions.

High-Quality Supply Chain

ZOVAE uses high-quality raw materials and maintains strong relationships with stable suppliers.

Stringent Quality Control

ZOVAE uses premium materials, employs smart manufacturing and testing processes, and holds globally recognized certifications.

Eco-Friendly Products

With technological innovation, ZOVAE’s products are eco-friendly, safe for human health, and biodegradable.

Globally Certified (ISO9001, REACH)

ZOVAE’s ISO9001 and REACH certifications highlight our commitment to top-quality, safe, and eco-friendly products that meet strict global standards.

Partner with ZOVAE

ZOVAE combines advanced manufacturing with sustainability, emphasizing worker safety, ethical sourcing, and environmental stewardship.

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Trustworthy RDP Manufacture in China

ZOVAE’s advanced infrastructure includes:

  • Production Towers: 40,000 tons annually
  • Storage Capacity: 800-1,000 tons
  • Automated Packaging: 360° sealed systems
  • Warehousing: 8,000 m² with advanced WMS
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Professional R&D Team

ZOVAE leverages an innovative product portfolio, advanced R&D facilities, and a skilled expert team.

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Sustainable Development

Committed to addressing environmental challenges, social responsibility, and employee well-being.

Packaging and Sizes

ZOVAE provides flexible packaging options tailored to your specifications.

  • 25kg Bag
  • 500kg/Pallet
  • FCL: 20GP Container
  • Customization Available
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Redispersible Polymer Powder Packaging

FAQ about Semi-Flexible Redispersible Polymer Powder

Robust production capabilities, stable raw material supply, efficient packaging, and advanced warehousing.

Differences are based on glass transition temperature (Tg), flexibility, adhesion, and applications.

Yes, it enhances overall performance in cement- or gypsum-based formulations.

Yes, store in a cool, dry, and well-ventilated area.

Yes, it reduces VOC emissions and complies with global sustainability standards.

Zovae Redispersible Polymer Powder

Contact us

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Reach out today to your Semi-Flexible Redispersible Polymer Powder sample!

Specialty Powder Additives

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