Redispersible Polymer Powder (RDP) Vinyl Acetate Ethylene copolymer

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Product Overview

Description



Concrete admixture Free Sample hpmc sale hpmc methyl Redispersible Polymer/Emulsion Powder/Vae/Rdp




Product Description


RDP/VAE/Redispersible Polymer Powder is a white free-flowing Vinyl Acetate-Ethylene copolymer base powder, readily redispersible in water to form stable emulsion. It combines the original characteristics of EVA emulsion with the special property of free flowing powder, and it is easy and convenient to handle and storage. Dry mixing with other powder materials such as cement, sand and aggregate at the factory can ensure consistent and reliable performance at the work site.







Redispersible Polymer Powder/RDP
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


Specification


Product Name
Redispersible Polymer Powder(RDP)
ITEM
STANDARD
Appearance
White Powder
Polymer Type
VinylAcetate-Ethylene copolymer/VAE
Protective Colloid
Polyvinyl Alcohol
Solids content
98 % min
Ash Content
8-12%
Bulk density
400−550 g/l
Average particle size
~80 μm
PH value
5-8
TG(Glass Transition Temperature)
10-20℃


Packing & Delivery




Packaging and Storage
A. Standard Packing: In 25kg paper bags inner with PE bags
B. Big Bag or other special packages are possible on request.
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.


Application


RDP use for wall putty 
1.Water retention: maximized water content in slurry.
2.Anti-sagging: when spreading a thicker coat corrugation can be avoided.
3.Increased mortar yield: depending on the weight of the dry mixture and appropriate formulation ,HPMC can increase the mortar
volume.


RDP use for dry mix mortar
1.Easy dry mix formula due to cold water solubility: lump formation can be easily avoided, ideal for heavy tiles.
2. Good water retention: prevention of fluid loss to the substrates, the appropriate water content is kept in mixture which guarantees longer concreting time.


RDP use for  Exterior Insulation and Finish System ( EIFS )
1.Improved adhesion.
2.Good wetting ability for EPS board and substrate.
3.Reduced air entrancement and water uptake
.


RDP use for Tile Adhesives
1. Better workability: lubricity and plasticity of plaster is ensured, mortar can be applied easier and quicker.
2. Good water retention: prolonged opening time will make tiling more efficient.
3. Improved adhesion and sliding resistance: especially for heavy tiles.


RDP use for Cement Plaster
1. Increased water demand: increased open time, expanded spry area and more economical formulation.
2. Easier spreading and improved sagging resistance due to improved consistency.


RDP use for Crack Filler
1. Better workability: proper thickness and plasticity.
2. Water retention ensures prolonged work time.
3. Sag resistance: improved mortar bonding ability.



Company Profile








Jinzhou City Honghai Cellulose Co.,Ltd is manufacture of various industrial cellulose ether products which have own researching, developing and production departments.We have 8 modern automatic production lines with annual output above 20,000 tons of cellulose ether.Our main product is Hydroxypropyl methylcellulose (HPMC) and Redispersible Polymer Powder/RDP widely used in the construction industry-ceramic tile slurry, crack filler, self-leveling mortar, thermal insulation mortar, putty powder, coating glue, cement-based plastering mortar and cement-based ceramic tile adhesive . And we could also customized according to customers required viscosity, water retention, specific gravity of products. We have successfully passed the most authentications of ISO 9001 certificate. Professional team,direct manufacturer,quality assurance,good faith service.Please enjoy your one-stop shopping service here! Welcome inquiry and place order.


FAQ


Q: Are you trading company or manufacturer ?
A: We are factory.
Q: Do you provide samples ? Is it free or extra?
A: Yes, we could offer 200 g free sample for each grade.
More than 1kg, we provide free samples, but the freight will be afford by clients.
Q: How can I get the samples?
A: Send sample request by email or whatsapp, we'll dispatch samples by DHL or TNT.
Q: How long is your delivery time?
A: Generally it is 3-5 days if the goods are in stock.
For big orders 50-200 tons, we could delivery within 20 days.

Q: What is your terms of payment ?
A: Payment ≤1000USD, 100% in advance.
Payment>1000USD, T/T(30% in advance and balance against B/L copy)or L/C at sight.

Q: How about OEM branding and packing?
A: Blank bag, Neutral bag available, OEM bag also available.
Q: How to ensure stable quality
A:  (1) All production process is automatic controlled by DSC system, no manual operation, so the quality of different batches are consitent.
(2) We test the sample before sending to you, and delivery goods at same quality for normal orders.
(3) Our QC and Lab will test all the raw materials purchased, test all finished products before delivering.







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