Introduce of Jinghong Chemical Factory Redispersible Polymer Powder RDP VAE for Wall Putty 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 Jinghong Chemical Factory Redispersible Polymer Powder RDP VAE for Wall Putty 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 Jinghong Chemical Factory Redispersible Polymer Powder RDP VAE for Wall Putty Mortar

Redispersible Polymer Powder RDP VAE for Wall Surface Putty Mortar

Item Summary

Jinghong Chemical Factory creates high-grade Redispersible Polymer Powder (RDP) based upon vinyl acetate-ethylene (VAE) copolymer. This powder is specially created for usage in wall surface putty mortars. It improves adhesion, versatility, and workability of the last finish. The item liquifies easily in water and creates a strong polymer movie after drying out.

Secret Includes

This RDP powder supplies superb binding power. It assists the putty stick securely to different surface areas like concrete, block, and plaster. The powder additionally boosts water resistance. This implies the putty remains strong even in moist problems.

It provides the mortar better flexibility. Cracks are much less most likely to appear over time. The powder makes blending simpler and boosts the level of smoothness of the applied layer. Employees discover it straightforward to spread out and sand after drying out.

The product fulfills stringent top quality standards. Every batch is examined for consistency in bit size, re-dispersion rate, and movie formation. It contains no harmful additives and sustains environmentally friendly building and construction techniques.

Technical Specs

– Appearance : White free-flowing powder
– Polymer Type : Plastic Acetate-Ethylene (VAE).
– Minimum Film Formation Temperature Level : 0– 5 ° C.
– Ash Web content : 10– 15%.
– Bulk Density : 0.4– 0.6 g/cm ³.
– Fragment Dimension : ≤ 200 µm.
– Re-dispersion Time in Water : 3– 5 mins.

Usage Guidelines

Add 2– 5% of RDP powder by weight to the completely dry mix of wall putty. Mix completely with water customarily. Allow the combination stand for 3– 5 minutes prior to last stirring. Apply with a trowel or scrape. The specific dosage depends on the preferred performance and neighborhood climate. Constantly test a tiny batch first. Shop the powder in a cool, completely dry place far from moisture. Usage within one year of manufacturing date.

Applications of Jinghong Chemical Factory Redispersible Polymer Powder RDP VAE for Wall Putty Mortar

Applications of Jinghong Chemical Factory Redispersible Polymer Powder RDP VAE in Wall Putty Mortar

Boosted Bond and Workability

Jinghong Chemical Factory’s Redispersible Polymer Powder RDP VAE substantially boosts just how well wall putty sticks to surface areas. It bonds strongly to concrete, block, gypsum boards, and various other common structure materials. This indicates less cracks and much less threat of the putty removing gradually. The powder also makes the putty much easier to blend and use. Workers find it smoother to spread out, which saves effort and time during application.

Better Versatility and Break Resistance

Adding RDP VAE gives the dried out putty extra flexibility. This aids it take care of little motions in the wall surface without fracturing. Temperature level adjustments or minor architectural changes won’t damage the finish as easily. The outcome is a longer-lasting surface that stays smooth and intact also under stress and anxiety.

Water Retention and Open Time

RDP VAE aids the putty hold onto water longer. This keeps the mixture practical for more time after blending– what specialists call “open time.” A longer open time lets workers adjust and perfect their finish without rushing. It additionally supports correct cement hydration, which brings about more powerful last strength.

Boosted Surface Quality

Putty made with RDP VAE dries out to an uniform, great texture. It reduces pinholes and surface area roughness, creating a far better base for painting or wallpapering. The final wall surface looks cleaner and extra specialist with minimal sanding required.

Regular Efficiency in Various Conditions

Whether used inside or outdoors, in dry or damp environments, RDP VAE provides reliable outcomes. Its stable formulation ensures consistent top quality batch after batch. Home builders and contractors can rely on it for everyday projects without unexpected problems.

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 Jinghong Chemical Factory Redispersible Polymer Powder RDP VAE for Wall Putty Mortar

Frequently Asked Questions: Jinghong Chemical Factory Redispersible Polymer Powder (RDP VAE) for Wall Putty Mortar

What is RDP VAE used for in wall putty?

RDP VAE improves adhesion, flexibility, and water resistance of wall putty. It helps the putty stick better to walls and reduces cracking after drying.

How does RDP VAE affect workability?

This powder makes the putty easier to mix and apply. It gives a smoother texture and extends open time, so workers have more time to finish the surface evenly.

Is RDP VAE compatible with common cement-based materials?

Yes. RDP VAE works well with ordinary Portland cement, lime, and other standard additives used in dry-mix mortars. It blends uniformly without causing lumps or separation.

What dosage should I use in my putty formula?

Typical dosage ranges from 1.5% to 4% by weight of total dry ingredients. The exact amount depends on your performance needs—higher dosages give better flexibility and adhesion but increase cost.

Does RDP VAE help with durability in humid conditions?

Yes. The polymer forms a protective film after redispersion, which blocks moisture penetration. This reduces blistering, peeling, and mold growth on interior and exterior walls exposed to humidity.