QUESTIONS & ANSWERS
Redispersible Polymer Powder RDP FAQ: Specifications, Ordering and Support
This FAQ covers the composition, specifications, mortar functions, and buyer questions for redispersible polymer powder RDP.
Redispersible polymer powder RDP is described for use in polymer cement mortar, where it supports adhesion, flexibility, workability and mechanical performance. The answers below summarize documented information for YAGUAN RDP and identify details buyers should confirm for a specific project.
What is this material?
The product is an ethylene-vinyl acetate copolymer emulsion powder that can be redispersed in water. In polymer cement mortar, it helps increase adhesive strength between mortar and common supports while improving mechanical performance. It offers flexibility, plasticity, abrasion resistance and anti-crack performance.
What are the specifications?
The published specification table lists:
- Appearance: White powder
- Solid content: ≥98.0%
- Packing density: 450–600 g/L
- Ash content: 12±2%
- pH value: 6.0–8.0
The material is identified as a water-redispersible ethylene-vinyl acetate copolymer powder for cement mortar applications. Buyers should confirm the applicable specification, test method and batch documentation for the product and market being considered.
What does it do in polymer cement mortar?
According to the product information, the powder can increase adhesive and cohesive strength, improve flexural strength, and support anti-bending and anti-tension properties. It is also associated with improved rheology, workability, water-retention capability and open time, as well as abrasion resistance and low water uptake. Actual results depend on the complete formulation and application conditions; the published material does not establish one universal performance level for every formulation.
Which product page can buyers review?
Buyers can review Premium Redispersible Polymer Powder RDP. The product is an ethylene-vinyl acetate copolymer emulsion powder for use in cement mortar.
What should be confirmed before ordering?
Provide the intended mortar application and ask the supplier to confirm the suitable specification, technical documentation, packaging, batch information and commercial terms.
Is dosage guidance available?
Some products offer technical support and consultation for dosage or formulation requirements. Dosage should be reviewed against the intended formulation, substrate, performance target and test conditions rather than set from a fixed rate.
THE COMPANY
Shijiazhuang Yaguan New Material Technology Co., Ltd.
Shijiazhuang Yaguan New Material Technology Co., Ltd. is an industrial and trade integration enterprise with profound strength in the research, development, production, sales and service of fiber ether products.The company has a total investment of 1 2 0 million yuan, a factory of 1 0 0, 0 0 0 square meters, and 4 production lines, with an annual output value of up to 20,0 0 0 tons.Its products are widely used in building materials, washing and daily chemical, coatings and other industries.the products are sold…
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