Introduce of VAE Redispersible Polymer Powder RDP Emulsion Powder

Redispersible Polymer Powder (RDP), also known as redispersible latex powder, is a powdered polymer formed by spray drying of polymer emulsion. This powder can be dispersed again to form a stable emulsion after contacting water. It is widely used in construction chemicals such as dry-mix mortars, tile adhesives, plastering mortars, and self-leveling floor materials to enhance the adhesion, waterproofness, and Flexibility and durability.

Features of VAE Redispersible Polymer Powder RDP Emulsion Powder

Enhanced bonding force: Significantly improve the bonding strength between mortar and other base materials, reducing hollowing and falling off.

Improve flexibility: Give cement-based materials better stretchability and crack resistance, effectively resisting cracking caused by temperature changes and vibration.

Improve durability: Enhance the material’s impermeability, freeze-thaw resistance and chemical corrosion resistance to extend its service life.

Easy construction: Improve the plasticity and opening time of mortar to facilitate construction operations and adjustments.

Environmental protection: no solvent evaporation, meets environmental protection requirements, and is suitable for green building construction.

Good compatibility: Compatible with a variety of cement-based materials and can be widely used in different types of building materials.

Specification of VAE Redispersible Polymer Powder RDP Emulsion Powder

VAE Redispersible Polymer Powder (RDP)– Product Specification

Summary

VAE Redispersible Polymer Powder, likewise called RDP, is a free-flowing white powder made from plastic acetate-ethylene (VAE) copolymer. It dissolves conveniently in water and forms a stable movie as soon as completely dry. This item enhances adhesion, versatility, and workability in building materials.

Trick Includes

Solid bonding: RDP creates exceptional bond in between substrates like concrete, floor tiles, and insulation boards.
Water resistance: The polymer film resists wetness, which aids safeguard the final product from damage.
Flexibility: It minimizes brittleness in mortars and plasters, lowering the danger of splitting.
Workability: RDP makes blends smoother and simpler to use by enhancing open time and slip resistance.

Technical Data

– Look: White free-flowing powder
– Solid web content: ≥ 98%.
– Mass thickness: 0.4– 0.6 g/cm FOUR.
– Fragment dimension: ≤ 250 µm.
– Minimum film-forming temperature (MFFT): ~ 5 ° C.
– Deposit on filter (0.315 mm): ≤ 0.1%.
– Ash content: 10– 14%.

Applications

This RDP is widely used in:.
– Ceramic tile adhesives.
– Outside insulation finishing systems (EIFS).
– Self-leveling substances.
– Repair mortars.
– Waterproofing slurries.
– Dry-mix renders and plasters.

Storage space & Handling

Store in a great, dry place far from straight sunlight and wetness. Maintain containers sealed when not being used. Use within 6 months for ideal performance. Avoid call with eyes and skin. Put on gloves and shatterproof glass throughout handling.

Product packaging

Common product packaging is 25 kg multi-layer paper bags with internal polyethylene lining. Custom packaging choices are offered upon request.

Applications of VAE Redispersible Polymer Powder RDP Emulsion Powder

Applications of VAE Redispersible Polymer Powder (RDP)

Stronger Building Materials

VAE redispersible polymer powder makes construction materials extra long lasting. When mixed right into concrete or mortar, it enhances adaptability and minimizes splitting. This assists walls and floorings last longer under stress and anxiety or temperature adjustments.

Much Better Floor Tile Adhesives

Ceramic tile adhesives with VAE RDP stick better to surface areas like concrete, wood, or old tiles. The powder increases bond stamina so ceramic tiles remain in location without slipping. It also permits longer open time, providing employees a lot more room to readjust positioning before the sticky collections.

Enhanced Exterior Insulation Systems

In outside insulation completing systems (EIFS), VAE RDP improves water resistance and influence toughness. Coatings remain versatile and resist damage from climate or physical get in touch with. This keeps building exteriors safeguarded and looking tidy with time.

High-Performance Plasters and Renders

Plasters and makes gain workability and bond when VAE RDP is added. They spread smoothly and stick well to various substrates. The final surface withstands diminishing, breaking, and wetness– perfect for both exterior and interior use.

Reliable Self-Leveling Compounds

Self-leveling floor compounds use VAE RDP to enhance flow and surface solidity. The powder helps the mix spread equally while enhancing the dried layer. Floorings come to be smoother and much more immune to put on.

Reliable Repair Service Mortars

For patching fractures or fixing damaged concrete, repair work mortars with VAE RDP provide strong bonding and long-term security. They match the original material carefully and endure everyday use consistently.

VAE redispersible polymer powder is easy to store and transportation because it’s in dry kind. As soon as blended with water on site, it turns back right into a secure solution that functions effortlessly with various other structure components. Contractors and suppliers count on it to develop consistent, high-quality items that fulfill modern building needs.

Company Profile

We are the global leader in lightweight concrete and advanced engineered foam solutions. Known globally for its commitment to research, innovation, and applied expertise, we have been providing engineered foam solutions since the early 2012’s.

We can supply high-quality concrete admixture and foam concrete related products all over the world.

The company has a professional technical department and quality supervision department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.

If you are interested, please feel free and contact us.

Payment

T/T, Western Union, Paypal, Credit Card etc.

Shipment

By air, by sea, by express, as customers request.

5 FAQs of VAE Redispersible Polymer Powder RDP Emulsion Powder

Frequently Asked Questions About VAE Redispersible Polymer Powder (RDP)

What is VAE Redispersible Polymer Powder?

VAE RDP is a fine white powder made from vinyl acetate and ethylene. When you mix it with water, it turns back into a polymer emulsion. Builders and manufacturers use it to improve the performance of dry-mix products like tile adhesives, plasters, and self-leveling compounds.

How does RDP improve construction materials?

RDP boosts adhesion, flexibility, and water resistance. It helps cement-based mixes stick better to surfaces like tiles or concrete. It also reduces cracking by making the material more flexible. This means your finished wall or floor lasts longer and handles stress better.

Can I store RDP powder for a long time?

Yes, but you must keep it in a cool, dry place. Store it in sealed bags away from moisture and direct sunlight. If the powder gets wet or clumps together, it may not work well when redispersed. Properly stored, it usually stays good for 12 months.

Is VAE RDP safe to use?

Yes. VAE RDP is non-toxic and does not release harmful fumes during normal use. Always follow the safety instructions on the packaging. Wear gloves and a mask when handling large amounts of powder to avoid breathing in dust or skin irritation.

How much RDP should I add to my mix?

The right amount depends on what you are making. For tile adhesives, people often use 1% to 4% of RDP by weight of the total dry mix. For renders or plasters, 2% to 6% is common. Always test small batches first to find the best ratio for your project. Too little won’t help much. Too much can make the mix too soft or slow to dry.