RDP VAE Redispersible polymer powder used for Tile adhesive

Short Description:

CAS No.: 24937-78-8

PH: 6-8

Ash content: 10%±2

Place of origin: Jinan, China

Construction material chemical additive

Product Detail

Product Tags

Product properties

Redispersible latex powder is the powder form of a special emulsion (macromolecul-ar polymers) after spraying and drying. It dissolves in water easily and quickly and forms emulsion, the same with the original emulsion. The membrane will form after the moisture is evaporated; this kind of membrane possesses high flexibility, good climate resistance and high adhesive to various substrates.

Redispersible polymer powder is a free flowing powder dispersion made of polymer emulsion after spray drying and subsequent treatment. Usually it is white powder, and a few show other colors. It is mainly used in building, especially showing excellent performance in increasing cohesion and flexibility of dry-mixed mortar.

Product name

Redispersible Polymer Powder VAE


White powder, free flowing

Solid content (wt%)


Ash content (wt%)


Bulk density (g/L)


Average Particle Diameter(μm)


PH value


Glass transition temperature Tg (DSC) ℃


The minimum film-forming temperature (℃)

0 ~ 5 ℃

Application range

External wall insulation mortar
Tile bonding mortar
Self-leveling mortar
No Shrink Grout
Repair mortar
Tile sealant
Interface mortar
Decorative mortar
Rigid waterproof mortar
Cement extrusion plate
Putty powder for external walls
Environment-friendly diatom mud
Bonding/plastering gypsum

Key properties

Increase adhesive/cohesive strength
Higher flexural strength
Excellent rheology
Improved workability
 Great durability and abrasion resistance
Improved water retention capability and open time

Packaging and storage

RDP VAE Ethylene05
RDP VAE Ethylene04

Standard Packing: In 25kg paper bags inner with PE bags.
Store it in a cool, dry place below 30°C and protected against humidity and pressing, since the goods is thermoplastic, storage time should not exceed six months.
It is recommended to use it for 6 months and used as early as possible in summer. If stored in hot and humid places, it will increase the probability of caking. Pls use it as soon as possible after opening the bag, otherwise the bag mouth should be sealed to avoid absorbing moisture from the air.

Its advantage

1. Excellent Waterproof performance
2. Improves the construction efficiency
After the film is formed, it is not easily dissolved in water, which is beneficial to the waterproofness of the building.

Our Service

Pre-Sales Service.
Prompt reply and 24 hours online, professional team to provide best price and high quality product.
Sample testing support.
Every batch of products will be tested to ensure its quality.

After-Sales Service.
The fact of logistics information monitoring.
Any questions about the product can be consulted at any time.
Product has any problem can return.


1. How can we guarantee the products' quality?
1. All materials must be tested refers to key specifications before unload.
2. We will store different material into different warehouse after unload.
3. We keep paper and computer storage records.

2. What will be your sample policy?
We offer free sample, customer afford the cost of delivery.

3. What is your payment terms?
T/T, L/C, D/P
T/T 30% - 50% in advance and balance before shipment.

4. What about the lead time?
Sample needs 3-5 days, mass production time needs 3-5 working days for lot order quantity.

5. Do you have any MOQ limit for trial order?
We have no MOQ, small quantity is available for us.

6. Is it OK to print my logo on the bags?
Yes. we can accept this clause when quantity more than 100 tons, please inform us formally and confirm the design firstly before production.

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