Basic Info.
Formula
(C3h6o2)M(C4h6o2)N(C5h8o2)P
Usage
Oil Drilling Auxiliary Agent, Coating Auxiliary Agents, Surfactants, Cement Additives
Application 1
Dry Mixed Mortars/Construction Mortar
Application 2
Tile Adhesive/Wall Putty/Skim Coat
Other Names
Rdp/Vae/Redispersible Polymer Powder
Transport Package
PP Bag with PE Liner and Pallets
Specification
VAE Vinyl Ethylene Acetate Copolymer
Product Description
Redispersible Polymer powder/RDPRDP/ Redispersible Polymer powder is composed of a special polymers made of powder adhesive after spray drying. This powder is contact with water can be dispersed again in soon after forming emulsion, and with the nature of the same as the initial emulsion, namely the film can be formed after the moisture evaporation, the film has high flexibility, high resistance to weathering and on various substrate with high caking property. the powder environmental protection, energy saving, high quality, used for powder materials, dry-mix mortar is an indispensable functional additives.
It can improve the performance of mortar, raise the strength of the mortar, improve the bonding strength of mortar with different base material, improve the mortar flexible and variable line, compressive strength, flexural strength, abrasion resistance and toughness, stick relay and water retention, constructability.
Redispersible Polymer powder/RDP(Vae)is mainly used in all kinds of dry-mix mortar, such as wall putty powder, ceramic tile adhesive, ceramic tile jointing agent, dry powder interface agent, exterior insulation mortar, self-leveling mortar, mending mortar, decorative mortar, waterproof mortar, etc...Technical data | Technical Date | HEARST RD 503M | HEARST RD 760F | HEARST RD 740H | HEARST RD 745W |
| Polymer Base | VAC/VAE | VAC/VAE | VAC/VAE | VAC/VAE/AC |
| Protective Colloid | Polyvinyl Alcohol | Polyvinyl Alcohol | Polyvinyl Alcohol | Polyvinyl Alcohol |
| Solid Content | ≥ 99.0% | ≥ 99.0% | ≥ 99.0% | ≥ 99.0% |
| Ash Content(900ºC) | 11%±2 | 11%±2 | 11%±2 | 11%±2 |
| Stacking Density (g/L) | 450-550 | 450-550 | 450-550 | 450-550 |
| Average Particle Size(um) | ~80 | ~80 | ~80 | ~80 |
| PH Value | 7.0-9.0 | 7.0-9.0 | 7.0-9.0 | 7.0-9.0 |
| Tg(ºC) | 3 | -8 | 15 | -11 |
| MFFT (Minimum film-forming temperature) (ºC) | 0 | 0 | 4 | 0 |
The RDP/Redispersible Polymer Powder is made by high temperature, high pressure, spray drying and polymerization with a variety of active enhanced micro powder, which can significantly improve the bonding ability and tensile strength of the mortar, good anti-fall, water retention and thickening construction performance, water resistance, freeze-thaw resistance, heat aging performance is outstanding, simple ingredients and easy to use. The new earth rubber powder has excellent fusion with cement, can be completely dissolved in the cement based dry mix mortar paste, after curing does not reduce the strength of cement, not only maintain the bonding effect, film formation and flexibility, but also has good weather resistance, stability, bonding performance and crack resistance, after drying, can effectively prevent the erosion of acidic air on the wall, not easy to powder after wet, deliquination. It can improve the performance of mortar, improve the strength of mortar, improve the bonding strength of mortar and various substrates, improve the flexibility and variable row of mortar, compressive strength, flexural strength, wear resistance, toughness, adhesion and water retention ability, and constructability. In addition, the emulsion powder with hydrophobicity can make the mortar have good water resistance.Feature:Redispersible Polymer powder(Redispersible Latex powder) is the main raw material in production of internal, external wall putty, adhesive mortar and plaster mortar. the powder is specially applied as the agglutinant of basis materials on triple superphosphate, Talcum powder and white cement and so on. It can improve the adhesion properties water resistance, flexural strength and operability of the basis materials. Application range| Application | HEARST RD 503M | HEARST RD 760F | HEARST RD 740H | HEARST RD 745W |
| Adhesive Mortar for EIFS | ★★★ | ★ | ★★★ | ★ |
| Surface Mortar for EIFS | ★★ | ★★★ | ★ | ★★ |
| lnterior Wall Putty powder | ★★ | ★ | ★★★ | ★ |
| Exterior Wall Putty powder | ★★ | ★★★ | ★ | ★★ |
| Tile Adhesive Mortar | ★★ | ★★★ | ★★ | ★★ |
| Self-Leveling Compound | ★★ | ★ | ★★★ | ★ |
| Repair Mortar | ★★ | ★★★ | ★ | ★★ |
| Color Decoration Mortar | ★★ | ★★★ | ★ | ★★ |
| Tile grout | ★★ | ★★★ | ★ | ★★★ |
| Waterproof Mortar | ★ | ★★ | ★ | ★★★ |
| Tile adhesive mortar/Tile grouts/Tiles Binder/tile joint filler/ Caulk |
| Tile renovation interface agent |
| Skim coat (Putty)/wall putty/Dry putty powder |
| lnterior Wall Putty/Exterior Wall Putty |
| EIFS system mortar/coating mortar for EIFS(external insulation finish system) |
| EIFS system mortar/adhesive mortar for EIFS(external insulation finish system) |
| Thermal insulation mortar/Waterproof Mortar |
| decoration mortar/Color Decoration Mortar |
| dry mixed mortar/Construction Mortar/Repair Mortar |
| Surface modification cement/Cement Based Mortar |
| Powder latex paint |
| Thermal insulation building materials/ Thermal insulation mortar |
| Self-leveling mortar/Self-Leveling Compound |
Our laboratoryOur factoryShandong Hearst Building Material Co.,ltd. is a high-tech enterprise integrating scientific research and development, production and sales, and technical services. The company has fixed assets of more than 100 million yuan, the factory covers an area of 50000 square meters, and a construction area of 26000 square meters. The company has 106 employees, including 60 professional and technical personnel of various types, and 22 personnel with high and intermediate technical titles.Usage:The quantity of the powder is to different kinds of basis material. The substrate mixture should be stirred and dispersed fully to ensure the excellent stability of the products. However, high temperature generated from high-pressure and shear stress when mixed should be avoided.Packing &Storage:25kg/pp bags 600Kg Big Bag.It can be stored 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. Self life: 180days
Address:
Room1908, Lvdi Building, Huaiyin Zone, Jinan, Shandong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Chemicals, Construction & Decoration, Industrial Equipment & Components
Management System Certification:
ISO 9001
Company Introduction:
Shandong Hearst Building Material Co., Ltd is located in Yucheng City, 40kms from Ji′nan Shandong. It is a national high-tech enterprise with research, development, production, sales and technical services. The company has a fixed assets over than 100 billion Yuan, and an area of 50, 000m2, with construction area 26, 000m2. The company currently has 106 employees, including 60 different kinds of technicians, and 22 of them with senior professional titles.
Relies on strong financial strength, the company imported full set industry-leading level production line and testing equipment from Germany, created the production base which matches the foreign advanced technology requirements, and established the Hearst new building materials research and development center. With annual output 22, 000MTS, Hearst has become one of the largest redispersible polymer powder manufacturer in China. The company not only has advanced technology, highly automated production equipment, but also has first grade testing equipment and professional experienced business personnel, which guarantees good and stable quality products and best technical suggestions to the clients.
The marketing center, which locates in the east of Jinan West Station and north of Huaiyin District Government, guarantees convenient communication and cooperation.
Main raw material emulsion from Wacker and Celanese, and other raw materials from well-known manufacturers guarantees the products′ quality.
Our company spirit: Pragmatic, fighting and responsible.
The Operation Philosophy: Integrity and win-win.
The survival of fundamental: New management, advanced technology, attentive service and excellent quality.
Warmly welcome to contact us for win-win cooperation!
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