Introduce of Whole Chemical Redispersible Polymer Powder RDP VAE for Concrete Floor Repair Mortar

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 Whole Chemical Redispersible Polymer Powder RDP VAE for Concrete Floor Repair Mortar

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 Whole Chemical Redispersible Polymer Powder RDP VAE for Concrete Floor Repair Mortar

Entire Chemical Redispersible Polymer Powder RDP VAE for Concrete Flooring Fixing Mortar

Item Summary

This redispersible polymer powder is made from vinyl acetate-ethylene (VAE) copolymer. It is specially developed for usage in concrete flooring repair service mortars. The powder boosts bond, adaptability, and resilience of the last repair service material. When blended with water, it creates a stable film that bonds highly to old and new concrete surface areas.

Secret Features

Solid bonding power: The powder produces excellent adhesion in between repair work mortar and existing concrete. This minimizes the risk of delamination or breaking.
Water resistance: It assists the fixed location withstand moisture infiltration, which secures versus additional damages.
Workability: The powder makes the mortar simpler to mix, spread, and coating. It likewise expands open time for far better application control.
Resilience: Restored surfaces reveal enhanced resistance to use, influence, and thermal stress gradually.

Technical Specs

– Look: Free-flowing white powder
– Solid web content: ≥ 99%.
– Minimum film-forming temperature level: 0– 5 ° C.
– Deposit on screen (0.315 mm): ≤ 0.1%.
– Mass thickness: 450– 600 g/L.
– Ash material: 10– 15%.
– pH (10% aqueous remedy): 4– 6.

Use Directions

Add the powder directly into completely dry mortar elements like concrete, sand, and ingredients. Mix extensively before including water. Normal dosage varieties from 2% to 6% by weight of complete dry solids. Exact dosage depends on performance demands and regional conditions. Always perform small trials prior to full application. Store in a cool, completely dry location far from dampness. Maintain packaging secured when not in use.

Applications of Whole Chemical Redispersible Polymer Powder RDP VAE for Concrete Floor Repair Mortar

Applications of Whole Chemical Redispersible Polymer Powder RDP VAE in Concrete Floor Fixing Mortar

Boosted Bond and Bond Stamina

Redispersible polymer powder (RDP) VAE significantly enhances how well fixing mortar adhere to old concrete surface areas. When blended into the mortar, it creates a flexible film that bonds securely to both new and existing substrates. This quits delamination and makes certain lasting repairs, also under heavy foot or vehicle web traffic.

Enhanced Adaptability and Crack Resistance

Concrete floors usually break due to motion, temperature level adjustments, or structural anxiety. Including RDP VAE gives the fixing mortar a lot more flexibility. This lets it absorb small motions without breaking. The outcome is a smoother surface area that resists brand-new cracks and holds up better gradually.

Better Water Resistance and Sturdiness

Moisture damages conventional repair work mortars. RDP VAE reduces water absorption by filling up tiny pores in the mix. This makes the fixed area much less vulnerable to damage from rain, spills, or cleaning. The surface area stays strong and looks great longer, also in damp environments like cellars or garages.

Easier Application and Workability

Professionals locate mortars with RDP VAE less complicated to spread and form. The powder enhances uniformity, so the mix flows efficiently without being also runny. It also prolongs open time somewhat, providing employees more room to get the surface right. Cleanup is easier, and devices stay cleaner during usage.

Solid Efficiency in Thin-Layer Fixes

For small surface damages, slim repair layers are common. Conventional concrete blends often stop working right here due to the fact that they lack communication. RDP VAE adds internal strength even in slim applications. This enables dependable fixes for spalls, pits, or used areas without needing thick overlays.

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 Whole Chemical Redispersible Polymer Powder RDP VAE for Concrete Floor Repair Mortar

Frequently Asked Questions About Whole Chemical Redispersible Polymer Powder RDP VAE for Concrete Floor Repair Mortar

What is RDP VAE powder used for?

RDP VAE powder improves the performance of concrete floor repair mortars. It helps the mortar stick better to old concrete. It also makes the mix more flexible and less likely to crack.

How does this powder help with adhesion?

When mixed with water, the powder forms a polymer film inside the mortar. This film bonds tightly to both new and old concrete surfaces. As a result, the repaired area stays strong and resists peeling or delamination.

Does it make the mortar waterproof?

Yes, it reduces water absorption. The polymer fills tiny gaps in the mortar, creating a denser structure. This means less water can get through, which helps protect the floor from moisture damage.

Is it easy to mix into mortar?

Yes. You simply add the powder during dry mixing with cement, sand, and other ingredients. It disperses evenly when water is added later. No special equipment is needed.

Can it be used outdoors?

Absolutely. RDP VAE powder gives the mortar good resistance to weather changes. It handles freeze-thaw cycles well and keeps its strength over time. That makes it suitable for both indoor and outdoor floor repairs.